From 77804907b67a05fb651fa31f0320ada4e94aed29 Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Sat, 9 Feb 2013 10:08:43 -0800
Subject: [PATCH] Make `whereIndicator` check strict and make the `_.where`
 deep object comparison unit test deeper.

Former-commit-id: b9c59ff56b3ab7acd519888407de5dd02d6475cf
---
 dist/lodash.compat.js     | 2 +-
 dist/lodash.compat.min.js | 2 +-
 dist/lodash.js            | 2 +-
 dist/lodash.min.js        | 2 +-
 lodash.js                 | 2 +-
 test/test.js              | 4 ++--
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/dist/lodash.compat.js b/dist/lodash.compat.js
index 69c3cc35b..954f452e4 100644
--- a/dist/lodash.compat.js
+++ b/dist/lodash.compat.js
@@ -1439,7 +1439,7 @@
    */
   function isEqual(a, b, callback, thisArg, stackA, stackB) {
     // used to indicate that when comparing objects, `a` has at least the properties of `b`
-    var whereIndicator = callback == indicatorObject;
+    var whereIndicator = callback === indicatorObject;
     if (callback && !whereIndicator) {
       callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 2);
       var result = callback(a, b);
diff --git a/dist/lodash.compat.min.js b/dist/lodash.compat.min.js
index 14211df2c..5cab19ccd 100644
--- a/dist/lodash.compat.min.js
+++ b/dist/lodash.compat.min.js
@@ -10,7 +10,7 @@
 return(t.b||t.i)&&(r+="}"),r+=t.c+";return t",Function("e,h,j,k,l,q,o","return function("+n+"){"+r+"}")(f,Ot,h,lr,A,rr,Rt)}function c(n){return"\\"+er[n]}function l(n){return sr[n]}function p(n){return typeof n.toString!="function"&&typeof(n+"")=="string"}function s(){}function v(n,t,r){t||(t=0),typeof r=="undefined"&&(r=n?n.length:0);var e=-1;r=r-t||0;for(var u=Array(0>r?0:r);++e<r;)u[e]=n[t+e];return u}function g(n){return vr[n]}function h(n){return St.call(n)==It}function y(n){var t=W;if(!n||typeof n!="object"||h(n))return t;
 var r=n.constructor;return!j(r)&&(!Yt||!p(n))||r instanceof r?tt?(ar(n,function(n,r,e){return t=!Ot.call(e,r),W}),t===W):(ar(n,function(n,r){t=r}),t===W||Ot.call(n,t)):t}function m(n){var t=[];return cr(n,function(n,r){t.push(r)}),t}function _(n,r,e,u,o,i){var a=n;if(typeof r=="function"&&(u=e,e=r,r=W),typeof e=="function"){e=typeof u=="undefined"?e:f(e,u,1);var a=e(a),c=typeof a!="undefined";c||(a=n)}if(u=x(a)){var l=St.call(a);if(!nr[l]||Yt&&p(a))return a;var s=lr(a)}if(!u||!r)return u&&!c?s?v(a):gr({},a):a;
 switch(u=tr[l],l){case Bt:case Mt:return c?a:new u(+a);case Pt:case Kt:return c?a:new u(a);case Ct:return c?a:u(a.source,st.exec(a))}for(o||(o=[]),i||(i=[]),l=o.length;l--;)if(o[l]==n)return i[l];return c||(a=s?u(a.length):{},s&&(Ot.call(n,"index")&&(a.index=n.index),Ot.call(n,"input")&&(a.input=n.input))),o.push(n),i.push(a),(s?$:cr)(c?a:n,function(n,u){a[u]=_(n,r,e,t,o,i)}),a}function d(n){var t=[];return ar(n,function(n,r){j(n)&&t.push(r)}),t.sort()}function b(n){for(var t=-1,r=pr(n),e=r.length,u={};++t<e;){var o=r[t];
-u[n[o]]=o}return u}function w(n,t,r,e,u,o){var i=r==ot;if(r&&!i){r=typeof e=="undefined"?r:f(r,e,2);var a=r(n,t);if(typeof a!="undefined")return!!a}if(n===t)return 0!==n||1/n==1/t;var c=typeof n,l=typeof t;if(n===n&&(!n||"function"!=c&&"object"!=c)&&(!t||"function"!=l&&"object"!=l))return W;if(n==Q||t==Q)return n===t;if(l=St.call(n),c=St.call(t),l==It&&(l=zt),c==It&&(c=zt),l!=c)return W;switch(l){case Bt:case Mt:return+n==+t;case Pt:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case Ct:case Kt:return n==t+""
+u[n[o]]=o}return u}function w(n,t,r,e,u,o){var i=r===ot;if(r&&!i){r=typeof e=="undefined"?r:f(r,e,2);var a=r(n,t);if(typeof a!="undefined")return!!a}if(n===t)return 0!==n||1/n==1/t;var c=typeof n,l=typeof t;if(n===n&&(!n||"function"!=c&&"object"!=c)&&(!t||"function"!=l&&"object"!=l))return W;if(n==Q||t==Q)return n===t;if(l=St.call(n),c=St.call(t),l==It&&(l=zt),c==It&&(c=zt),l!=c)return W;switch(l){case Bt:case Mt:return+n==+t;case Pt:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case Ct:case Kt:return n==t+""
 }if(c=l==Tt,!c){if(n.__wrapped__||t.__wrapped__)return w(n.__wrapped__||n,t.__wrapped__||t,r,e,u,o);if(l!=zt||Yt&&(p(n)||p(t)))return W;var l=!Qt&&h(n)?Object:n.constructor,s=!Qt&&h(t)?Object:t.constructor;if(l!=s&&(!j(l)||!(l instanceof l&&j(s)&&s instanceof s)))return W}for(u||(u=[]),o||(o=[]),l=u.length;l--;)if(u[l]==n)return o[l]==t;var v=0,a=J;if(u.push(n),o.push(t),c){if(v=t.length,a=i||v==n.length)for(;v--&&(a=w(n[v],t[v],r,e,u,o)););return a}return ar(t,function(t,i,f){return Ot.call(f,i)?(v++,a=Ot.call(n,i)&&w(n[i],t,r,e,u,o)):void 0
 }),a&&!i&&ar(n,function(n,t,r){return Ot.call(r,t)?a=-1<--v:void 0}),a}function j(n){return typeof n=="function"}function x(n){return n?rr[typeof n]:W}function O(n){return typeof n=="number"||St.call(n)==Pt}function A(n){return typeof n=="string"||St.call(n)==Kt}function S(n,t,r){var e=arguments,u=0,o=2;if(!x(n))return n;if(r===ot)var i=e[3],a=e[4],c=e[5];else a=[],c=[],typeof r!="number"&&(o=e.length,"function"==typeof e[o-2]?i=f(e[--o-1],e[o--],2):"function"==typeof e[o-1]&&(i=e[--o]));for(;++u<o;)(lr(e[u])?$:cr)(e[u],function(t,r){var e,u,o=t,f=n[r];
 if(t&&((u=lr(t))||yr(t))){for(o=a.length;o--;)if(e=a[o]==t){f=c[o];break}e||(f=u?lr(f)?f:[]:yr(f)?f:{},i&&(o=i(f,t),typeof o!="undefined"&&(f=o)),a.push(t),c.push(f),i||(f=S(f,t,ot,i,a,c)))}else i&&(o=i(f,t),typeof o=="undefined"&&(o=t)),typeof o!="undefined"&&(f=o);n[r]=f});return n}function E(n){for(var t=-1,r=pr(n),e=r.length,u=Array(e);++t<e;)u[t]=n[r[t]];return u}function k(n,t,r){var e=-1,u=n?n.length:0,o=W;return r=(0>r?$t(0,u+r):r)||0,typeof u=="number"?o=-1<(A(n)?n.indexOf(t,r):z(n,t,r)):fr(n,function(n){return++e<r?void 0:!(o=n===t)
diff --git a/dist/lodash.js b/dist/lodash.js
index e75d7733d..3cff39380 100644
--- a/dist/lodash.js
+++ b/dist/lodash.js
@@ -1296,7 +1296,7 @@
    */
   function isEqual(a, b, callback, thisArg, stackA, stackB) {
     // used to indicate that when comparing objects, `a` has at least the properties of `b`
-    var whereIndicator = callback == indicatorObject;
+    var whereIndicator = callback === indicatorObject;
     if (callback && !whereIndicator) {
       callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 2);
       var result = callback(a, b);
diff --git a/dist/lodash.min.js b/dist/lodash.min.js
index 586984e03..bf768f941 100644
--- a/dist/lodash.min.js
+++ b/dist/lodash.min.js
@@ -9,7 +9,7 @@
 }}return typeof t!="undefined"?1===r?function(r){return n.call(t,r)}:2===r?function(r,e){return n.call(t,r,e)}:4===r?function(r,e,u,o){return n.call(t,r,e,u,o)}:function(r,e,u){return n.call(t,r,e,u)}:n}function a(){for(var n,t={g:It,b:"k(m)",c:"",h:"",l:"",m:!0},r=0;n=arguments[r];r++)for(var e in n)t[e]=n[e];return n=t.a,t.d=/^[^,]+/.exec(n)[0],r=Function,e="var i,m="+t.d+",t=m;if(!m)return t;"+t.l+";",t.b&&(e+="var n=m.length;i=-1;if("+t.b+"){while(++i<n){"+t.h+"}}else{"),t.g&&t.m?e+="var r=-1,s=q[typeof m]?o(m):[],n=s.length;while(++r<n){i=s[r];"+t.h+"}":(e+="for(i in m){",t.m&&(e+="if(",t.m&&(e+="h.call(m,i)"),e+="){"),e+=t.h+";",t.m&&(e+="}"),e+="}"),t.b&&(e+="}"),e+=t.c+";return t",r("e,h,j,k,l,q,o","return function("+n+"){"+e+"}")(f,ht,g,Lt,x,Pt,jt)
 }function c(n){return"\\"+Ct[n]}function l(n){return Wt[n]}function p(){}function s(n,t,r){t||(t=0),typeof r=="undefined"&&(r=n?n.length:0);var e=-1;r=r-t||0;for(var u=Array(0>r?0:r);++e<r;)u[e]=n[t+e];return u}function v(n){return Xt[n]}function g(n){return mt.call(n)==Et}function h(n){var t=[];return Jt(n,function(n,r){t.push(r)}),t}function y(n,r,e,u,o,i){var a=n;if(typeof r=="function"&&(u=e,e=r,r=!1),typeof e=="function"){e=typeof u=="undefined"?e:f(e,u,1);var a=e(a),c=typeof a!="undefined";
 c||(a=n)}if(u=w(a)){var l=mt.call(a);if(!Mt[l])return a;var p=Lt(a)}if(!u||!r)return u&&!c?p?s(a):Yt({},a):a;switch(u=zt[l],l){case qt:case kt:return c?a:new u(+a);case Nt:case Ft:return c?a:new u(a);case $t:return c?a:u(a.source,ut.exec(a))}for(o||(o=[]),i||(i=[]),l=o.length;l--;)if(o[l]==n)return i[l];return c||(a=p?u(a.length):{},p&&(ht.call(n,"index")&&(a.index=n.index),ht.call(n,"input")&&(a.input=n.input))),o.push(n),i.push(a),(p?N:Jt)(c?a:n,function(n,u){a[u]=y(n,r,e,t,o,i)}),a}function m(n){var t=[];
-return Ht(n,function(n,r){b(n)&&t.push(r)}),t.sort()}function _(n){for(var t=-1,r=Qt(n),e=r.length,u={};++t<e;){var o=r[t];u[n[o]]=o}return u}function d(n,t,r,e,u,o){var i=r==X;if(r&&!i){r=typeof e=="undefined"?r:f(r,e,2);var a=r(n,t);if(typeof a!="undefined")return!!a}if(n===t)return 0!==n||1/n==1/t;var c=typeof n,l=typeof t;if(n===n&&(!n||"function"!=c&&"object"!=c)&&(!t||"function"!=l&&"object"!=l))return!1;if(null==n||null==t)return n===t;if(l=mt.call(n),c=mt.call(t),l==Et&&(l=Rt),c==Et&&(c=Rt),l!=c)return!1;
+return Ht(n,function(n,r){b(n)&&t.push(r)}),t.sort()}function _(n){for(var t=-1,r=Qt(n),e=r.length,u={};++t<e;){var o=r[t];u[n[o]]=o}return u}function d(n,t,r,e,u,o){var i=r===X;if(r&&!i){r=typeof e=="undefined"?r:f(r,e,2);var a=r(n,t);if(typeof a!="undefined")return!!a}if(n===t)return 0!==n||1/n==1/t;var c=typeof n,l=typeof t;if(n===n&&(!n||"function"!=c&&"object"!=c)&&(!t||"function"!=l&&"object"!=l))return!1;if(null==n||null==t)return n===t;if(l=mt.call(n),c=mt.call(t),l==Et&&(l=Rt),c==Et&&(c=Rt),l!=c)return!1;
 switch(l){case qt:case kt:return+n==+t;case Nt:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case $t:case Ft:return n==t+""}if(c=l==St,!c){if(n.__wrapped__||t.__wrapped__)return d(n.__wrapped__||n,t.__wrapped__||t,r,e,u,o);if(l!=Rt)return!1;var l=n.constructor,p=t.constructor;if(l!=p&&(!b(l)||!(l instanceof l&&b(p)&&p instanceof p)))return!1}for(u||(u=[]),o||(o=[]),l=u.length;l--;)if(u[l]==n)return o[l]==t;var s=0,a=!0;if(u.push(n),o.push(t),c){if(s=t.length,a=i||s==n.length)for(;s--&&(a=d(n[s],t[s],r,e,u,o)););return a
 }return Ht(t,function(t,i,f){return ht.call(f,i)?(s++,a=ht.call(n,i)&&d(n[i],t,r,e,u,o)):void 0}),a&&!i&&Ht(n,function(n,t,r){return ht.call(r,t)?a=-1<--s:void 0}),a}function b(n){return typeof n=="function"}function w(n){return n?Pt[typeof n]:!1}function j(n){return typeof n=="number"||mt.call(n)==Nt}function x(n){return typeof n=="string"||mt.call(n)==Ft}function A(n,t,r){var e=arguments,u=0,o=2;if(!w(n))return n;if(r===X)var i=e[3],a=e[4],c=e[5];else a=[],c=[],typeof r!="number"&&(o=e.length,"function"==typeof e[o-2]?i=f(e[--o-1],e[o--],2):"function"==typeof e[o-1]&&(i=e[--o]));
 for(;++u<o;)(Lt(e[u])?N:Jt)(e[u],function(t,r){var e,u,o=t,f=n[r];if(t&&((u=Lt(t))||nr(t))){for(o=a.length;o--;)if(e=a[o]==t){f=c[o];break}e||(f=u?Lt(f)?f:[]:nr(f)?f:{},i&&(o=i(f,t),typeof o!="undefined"&&(f=o)),a.push(t),c.push(f),i||(f=A(f,t,X,i,a,c)))}else i&&(o=i(f,t),typeof o=="undefined"&&(o=t)),typeof o!="undefined"&&(f=o);n[r]=f});return n}function O(n){for(var t=-1,r=Qt(n),e=r.length,u=Array(e);++t<e;)u[t]=n[r[t]];return u}function E(n,t,r){var e=-1,u=n?n.length:0,o=!1;return r=(0>r?xt(0,u+r):r)||0,typeof u=="number"?o=-1<(x(n)?n.indexOf(t,r):M(n,t,r)):Gt(n,function(n){return++e<r?void 0:!(o=n===t)
diff --git a/lodash.js b/lodash.js
index 0ed44ae6b..c1d527f52 100644
--- a/lodash.js
+++ b/lodash.js
@@ -1446,7 +1446,7 @@
    */
   function isEqual(a, b, callback, thisArg, stackA, stackB) {
     // used to indicate that when comparing objects, `a` has at least the properties of `b`
-    var whereIndicator = callback == indicatorObject;
+    var whereIndicator = callback === indicatorObject;
     if (callback && !whereIndicator) {
       callback = typeof thisArg == 'undefined' ? callback : createCallback(callback, thisArg, 2);
       var result = callback(a, b);
diff --git a/test/test.js b/test/test.js
index 6200ff67b..df186479d 100644
--- a/test/test.js
+++ b/test/test.js
@@ -2494,10 +2494,10 @@
     });
 
     test('should deep compare `properties` values', function() {
-      var collection = [{ 'a': { 'b': 1, 'c': 2 } }],
+      var collection = [{ 'a': { 'b': { 'c': 1, 'd': 2 }, 'e': 3 }, 'f': 4 }],
           expected = _.cloneDeep(collection);
 
-      deepEqual(_.where(collection, { 'a': { 'b': 1 } }), expected);
+      deepEqual(_.where(collection, { 'a': { 'b': { 'c': 1 } } }), expected);
     });
   }());