lib/rouge/lexers/ruby.rb in rouge-1.3.1 vs lib/rouge/lexers/ruby.rb in rouge-1.3.2

@@ -318,9 +318,14 @@
         rule %r((\s+)(/)(?=\S|\s*/)) do
           groups Text, Str::Regex
           goto :slash_regex
         end
 
+        rule /(\s*)(%=)/ do
+          groups Text, Operator
+          goto :expr_start
+        end
+
         rule(%r((?=\s*/))) { pop! }
 
         rule(//) { goto :expr_start }
       end