From 38edd713e487b59286740b28c227fb66f54666be Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Wed, 20 Apr 2016 16:21:50 -0700
Subject: [PATCH] Ensure punctuation is not treated as words. [closes #2268]

---
 lodash.js    |  4 ++--
 test/test.js | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/lodash.js b/lodash.js
index 35b169c51..cd1d23dab 100644
--- a/lodash.js
+++ b/lodash.js
@@ -180,11 +180,11 @@
       rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
       rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
       rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
-      rsQuoteRange = '\\u2018\\u2019\\u201c\\u201d',
+      rsPunctuationRange = '\\u2000-\\u206f',
       rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
       rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
       rsVarRange = '\\ufe0e\\ufe0f',
-      rsBreakRange = rsMathOpRange + rsNonCharRange + rsQuoteRange + rsSpaceRange;
+      rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
 
   /** Used to compose unicode capture groups. */
   var rsApos = "['\u2019]",
diff --git a/test/test.js b/test/test.js
index 1e85f794a..b30f86701 100644
--- a/test/test.js
+++ b/test/test.js
@@ -24685,6 +24685,21 @@
       assert.deepEqual(actual, expected);
     });
 
+    QUnit.test('should not treat punctuation as words', function(assert) {
+      assert.expect(1);
+
+      var marks = [
+        '\u2012', '\u2013', '\u2014', '\u2015',
+        '\u2024', '\u2025', '\u2026',
+        '\u205d', '\u205e'
+      ];
+
+      var expected = lodashStable.map(marks, alwaysEmptyArray),
+          actual = lodashStable.map(marks, _.words);
+
+      assert.deepEqual(actual, expected);
+    });
+
     QUnit.test('should support a `pattern` argument', function(assert) {
       assert.expect(2);