diff --git a/Rakefile b/Rakefile
index d7a03dd1..1a0010ff 100644
--- a/Rakefile
+++ b/Rakefile
@@ -25,6 +25,7 @@ Rake::TestTask.new do |t|
   t.libs << 'lib'
   test_files = FileList['test/**/*_test.rb']
   test_files.exclude('test/rails/*')
+  test_files.exclude('test/haml/spec/*')
   t.test_files = test_files
   t.verbose = true
 end
@@ -163,7 +164,7 @@ def mode_unchanged?(mode, version)
   mode_version = File.read("extra/#{mode}-mode.el").scan(/^;; Version: (.*)$/).first.first
   return false if mode_version == version
   return mode_version unless changed_since?(mode_version, "extra/#{mode}-mode.el")
-  raise "#{mode}-mode.el version is #{haml_mode_version.inspect}, but it has changed as of #{version.inspect}"
+  raise "#{mode}-mode.el version is #{version.inspect}, but it has changed as of #{version.inspect}"
   return false
 end
 
diff --git a/VERSION b/VERSION
index 21bb5e15..bda8fbec 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.2.5
+2.2.6
diff --git a/doc-src/HAML_CHANGELOG.md b/doc-src/HAML_CHANGELOG.md
index 6cbb7cf5..cd00b3eb 100644
--- a/doc-src/HAML_CHANGELOG.md
+++ b/doc-src/HAML_CHANGELOG.md
@@ -3,7 +3,7 @@
 * Table of contents
 {:toc}
 
-## 2.2.6 (Unreleased)
+## [2.2.6](http://github.com/nex3/haml/commit/2.2.6)
 
 * Made the error message when unable to load a dependency for html2haml
   respect the `--trace` option.
@@ -14,6 +14,9 @@
 
 * Add "Sass" to the `--version` string for the executables.
 
+* Raise an exception when commas are omitted in static attributes
+  (e.g. `%p{:foo => "bar" :baz => "bang"}`).
+
 ## [2.2.5](http://github.com/nex3/haml/commit/2.2.5)
 
 * Got rid of trailing whitespace produced when opening a conditional comment
diff --git a/doc-src/SASS_CHANGELOG.md b/doc-src/SASS_CHANGELOG.md
index ffcaaf8a..7f11f84d 100644
--- a/doc-src/SASS_CHANGELOG.md
+++ b/doc-src/SASS_CHANGELOG.md
@@ -3,7 +3,7 @@
 * Table of contents
 {:toc}
 
-## 2.2.6 (Unreleased)
+## [2.2.6](http://github.com/nex3/haml/commit/2.2.6)
 
 * Don't crash when the `__FILE__` constant of a Ruby file is a relative path,
   as apparently happens sometimes in TextMate
diff --git a/extra/haml-mode.el b/extra/haml-mode.el
index d6bbaa30..d759d0ff 100644
--- a/extra/haml-mode.el
+++ b/extra/haml-mode.el
@@ -4,7 +4,7 @@
 
 ;; Author: Nathan Weizenbaum
 ;; URL: http://github.com/nex3/haml/tree/master
-;; Version: 2.2.5
+;; Version: 2.2.6
 ;; Created: 2007-03-08
 ;; By: Nathan Weizenbaum
 ;; Keywords: markup, language, html
diff --git a/extra/sass-mode.el b/extra/sass-mode.el
index 50c17d88..95750631 100644
--- a/extra/sass-mode.el
+++ b/extra/sass-mode.el
@@ -4,7 +4,7 @@
 
 ;; Author: Nathan Weizenbaum
 ;; URL: http://github.com/nex3/haml/tree/master
-;; Version: 2.2.5
+;; Version: 2.2.6
 ;; Created: 2007-03-15
 ;; By: Nathan Weizenbaum
 ;; Keywords: markup, language, css
diff --git a/lib/haml/precompiler.rb b/lib/haml/precompiler.rb
index 4ce32bce..e3df4eef 100644
--- a/lib/haml/precompiler.rb
+++ b/lib/haml/precompiler.rb
@@ -465,8 +465,8 @@ END
         return unless key = scanner.scan(LITERAL_VALUE_REGEX)
         return unless scanner.scan(/\s*=>\s*/)
         return unless value = scanner.scan(LITERAL_VALUE_REGEX)
+        return unless scanner.scan(/\s*(?:,|$)\s*/)
         attributes[eval(key).to_s] = eval(value).to_s
-        scanner.scan(/[,\s]*/)
       end
       text.count("\n").times { newline }
       attributes
diff --git a/test/haml/engine_test.rb b/test/haml/engine_test.rb
index 5c5b9ecf..d61eb430 100644
--- a/test/haml/engine_test.rb
+++ b/test/haml/engine_test.rb
@@ -54,6 +54,12 @@ class EngineTest < Test::Unit::TestCase
     "%p(foo 'bar')" => "Invalid attribute list: \"(foo 'bar')\".",
     "%p(foo 'bar'\nbaz='bang')" => ["Invalid attribute list: \"(foo 'bar'\".", 1],
     "%p(foo='bar'\nbaz 'bang'\nbip='bop')" => ["Invalid attribute list: \"(foo='bar' baz 'bang'\".", 2],
+    "%p{:foo => 'bar' :bar => 'baz'}" => :compile,
+    "%p{:foo => }" => :compile,
+    "%p{=> 'bar'}" => :compile,
+    "%p{:foo => 'bar}" => :compile,
+    "%p{'foo => 'bar'}" => :compile,
+    "%p{:foo => 'bar\"}" => :compile,
 
     # Regression tests
     "- raise 'foo'\n\n\n\nbar" => ["foo", 1],
@@ -727,18 +733,22 @@ HAML
     assert_equal("<a b='2' />\nc\n", render("%a{'b' => 1 + 1}/\n= 'c'\n"))
   end
 
-  def test_exceptions
-    EXCEPTION_MAP.each do |key, value|
+  EXCEPTION_MAP.each do |key, value|
+    define_method("test_exception (#{key.inspect})") do
       begin
-        render(key, :filename => "(exception test for #{key.inspect})")
+        render(key, :filename => __FILE__)
       rescue Exception => err
         value = [value] unless value.is_a?(Array)
         expected_message, line_no = value
         line_no ||= key.split("\n").length
-        line_reported = err.backtrace[0].gsub(/\(.+\):/, '').to_i
 
-        assert_equal(expected_message, err.message, "Line: #{key}")
-        assert_equal(line_no, line_reported, "Line: #{key}")
+        if expected_message == :compile
+          assert_match(/^compile error\n/, err.message, "Line: #{key}")
+        else
+          assert_equal(expected_message, err.message, "Line: #{key}")
+        end
+
+        assert_match(/^#{Regexp.escape(__FILE__)}:#{line_no}/, err.backtrace[0], "Line: #{key}")
       else
         assert(false, "Exception not raised for\n#{key}")
       end