From 102c5f00d76096059cb6e1a8f9cf082dc6488334 Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Mon, 14 Nov 2016 00:47:47 -0800
Subject: [PATCH] =?UTF-8?q?Ensure=20`=5F.pickBy`=20doesn=E2=80=99t=20treat?=
 =?UTF-8?q?=20keys=20with=20dots=20as=20deep=20paths.=20[closes=20#2808]?=
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---
 lodash.js    | 11 ++++++++++-
 test/test.js |  9 +++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/lodash.js b/lodash.js
index 5db9358e7..8b27a0483 100644
--- a/lodash.js
+++ b/lodash.js
@@ -13551,7 +13551,16 @@
      * // => { 'a': 1, 'c': 3 }
      */
     function pickBy(object, predicate) {
-      return object == null ? {} : basePickBy(object, getAllKeysIn(object), getIteratee(predicate));
+      if (object == null) {
+        return {};
+      }
+      var props = arrayMap(getAllKeysIn(object), function(prop) {
+        return [prop];
+      });
+      predicate = getIteratee(predicate);
+      return basePickBy(object, props, function(value, path) {
+        return predicate(value, path[0]);
+      });
     }
 
     /**
diff --git a/test/test.js b/test/test.js
index c62c4e84c..50a0a6b93 100644
--- a/test/test.js
+++ b/test/test.js
@@ -17640,6 +17640,15 @@
 
       assert.deepEqual(actual, { 'a': 1, 'c': 3 });
     });
+
+    QUnit.test('should not treat keys with dots as deep paths', function(assert) {
+      assert.expect(1);
+
+      var object = { 'a.b.c': 1 },
+          actual = _.pickBy(object, stubTrue);
+
+      assert.deepEqual(actual, { 'a.b.c': 1 });
+    });
   }());
 
   /*--------------------------------------------------------------------------*/