Ruby 1.9: Fixed regexp warning by replacing nested repeat operator + and ? with '*'

2008-07-19 00:46:02 -05:00 · 2008-07-19 00:46:02 -05:00 · cab168ac9b
parent 108ed4a566
commit cab168ac9b
1 changed files with 1 additions and 1 deletions
--- a/actionpack/lib/action_view/helpers/text_helper.rb
+++ b/actionpack/lib/action_view/helpers/text_helper.rb
@ -468,7 +468,7 @@ module ActionView
                          [-\w]+                   # subdomain or domain
                          (?:\.[-\w]+)*            # remaining subdomains or domain
                          (?::\d+)?                # port
-                          (?:/(?:(?:[~\w\+@%=\(\)-]|(?:[,.;:'][^\s$]))+)?)* # path
+                          (?:/(?:(?:[~\w\+@%=\(\)-]|(?:[,.;:'][^\s$])))*)* # path
                          (?:\?[\w\+@%&=.;-]+)?     # query string
                          (?:\#[\w\-]*)?           # trailing anchor
                        )