Remove unnecessary characters from regex

Author: mrhead

lib/jquery/assert_select.rb

@@ -56,7 +56,7 @@ def assert_select_jquery(*args, &block)
     jquery_opt    = args.first.is_a?(Symbol) ? args.shift : nil
     id            = args.first.is_a?(String) ? escape_id(args.shift) : nil
 
-    target_pattern   = "['\"\\[]#{id || '.*'}['\"\\]]"
+    target_pattern   = "['\"]#{id || '.*'}['\"]"
     method_pattern   = "#{jquery_method || '\\w+'}"
     argument_pattern = jquery_opt ? "['\"]#{jquery_opt}['\"].*" : PATTERN_HTML