Fix 1.8.7 warning: "regexp has invalid interval"

haml · Jan 14, 2014 · 2bf06ae · 2bf06ae · scottbaron · Apr 22, 2015
1 parent 1e1a878
commit 2bf06ae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/haml/parser.rb b/lib/haml/parser.rb
@@ -83,7 +83,7 @@ class Parser
     DOCTYPE_REGEX = /(\d(?:\.\d)?)?[\s]*([a-z]*)\s*([^ ]+)?/i
 
     # The Regex that matches a literal string or symbol value
-    LITERAL_VALUE_REGEX = /:(\w*)|(["'])((?!\\|\#{|\#@|\#\$|\2).|\\.)*\2/
+    LITERAL_VALUE_REGEX = /:(\w*)|(["'])((?!\\|\#\{|\#@|\#\$|\2).|\\.)*\2/
 
     def initialize(template, options)
       # :eod is a special end-of-document marker