* misc/ruby-mode.el, misc/ruby-electric.el: use regexp-opt where

possible for more efficient regexps. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk/misc@19205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
qoobaa · Sep 6, 2008 · d26c115 · d26c115
1 parent 39ebdd0
commit d26c115
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ruby-electric.el b/ruby-electric.el
@@ -67,8 +67,8 @@
     (?\` . ?\`)
     (?\" . ?\")))
 
-(defcustom ruby-electric-simple-keywords-re 
-  "\\(def\\|if\\|class\\|module\\|unless\\|case\\|while\\|do\\|until\\|for\\|begin\\)"
+(defcustom ruby-electric-simple-keywords-re
+  (regexp-opt '("def" "if" "class" "module" "unless" "case" "while" "do" "until" "for" "begin") t)
   "*Regular expresion matching keywords for which closing 'end'
 is to be inserted."
   :type 'regexp :group 'ruby-electric)