From 163c3f51c124fc8578cb3728980fc3f8f802d870 Mon Sep 17 00:00:00 2001
From: Nathan Weizenbaum <nex342@gmail.com>
Date: Wed, 21 Oct 2009 13:49:57 -0700
Subject: [PATCH] [Sass] Support attribute selectors with spaces around the =.

---
 doc-src/SASS_CHANGELOG.md |  8 ++++++++
 lib/sass/engine.rb        |  2 +-
 test/sass/engine_test.rb  | 11 +++++++++++
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/doc-src/SASS_CHANGELOG.md b/doc-src/SASS_CHANGELOG.md
index b9f30993..3e7c92f0 100644
--- a/doc-src/SASS_CHANGELOG.md
+++ b/doc-src/SASS_CHANGELOG.md
@@ -3,6 +3,14 @@
 * Table of contents
 {:toc}
 
+## 2.2.10 (Unreleased)
+
+* Add support for attribute selectors with spaces around the `=`.
+  For example:
+
+    a[href = http://google.com]
+      color: blue
+
 ## [2.2.9](http://github.com/nex3/haml/commit/2.2.9)
 
 There were no changes made to Sass between versions 2.2.8 and 2.2.9.
diff --git a/lib/sass/engine.rb b/lib/sass/engine.rb
index ca8d18f9..49acc513 100644
--- a/lib/sass/engine.rb
+++ b/lib/sass/engine.rb
@@ -107,7 +107,7 @@ module Sass
     MIXIN_INCLUDE_CHAR    = ?+
 
     # The regex that matches properties of the form <tt>name: prop</tt>.
-    PROPERTY_NEW_MATCHER = /^[^\s:"]+\s*[=:](\s|$)/
+    PROPERTY_NEW_MATCHER = /^[^\s:"\[]+\s*[=:](\s|$)/
 
     # The regex that matches and extracts data from
     # properties of the form <tt>name: prop</tt>.
diff --git a/test/sass/engine_test.rb b/test/sass/engine_test.rb
index e0335707..e1b2c9ea 100755
--- a/test/sass/engine_test.rb
+++ b/test/sass/engine_test.rb
@@ -673,6 +673,17 @@ foo {
 CSS
   end
 
+  def test_attribute_selector_with_spaces
+    assert_equal(<<CSS, render(<<SASS))
+a b[foo = bar] {
+  c: d; }
+CSS
+a
+  b[foo = bar]
+    c: d
+SASS
+  end
+
   def test_quoted_colon
     assert_equal(<<CSS, render(<<SASS))
 a b[foo="bar: baz"] {