Fix replacing of  , aka   so it works on 1.9

2009-06-07 17:03:13 +09:00 · 2009-06-07 17:03:13 +09:00 · 8d2c027089
commit 8d2c027089
parent 520081c93e
1 changed files with 7 additions and 3 deletions
--- a/lib/webrat/core/locators/link_locator.rb
+++ b/lib/webrat/core/locators/link_locator.rb
@ -45,10 +45,14 @@ module Webrat
      end

      def replace_nbsp(str)
-        if str.respond_to?(:force_encoding)
-          str.force_encoding('UTF-8').gsub(/\xc2\xa0/u, ' ')
+        if str.respond_to?(:valid_encoding?)
+          if str.valid_encoding?
+            str.gsub(/\xc2\xa0/u, ' ')
          else
-          str.gsub("\xc2\xa0", ' ')
+            str.force_encoding('UTF-8').gsub(/\xc2\xa0/u, ' ')
+          end
+        else
+          str.gsub(/\xc2\xa0/u, ' ')
        end
      end