Fixes error in RepositoriesHelper#replace_invalid_utf8 when given nil.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5170 e93f8b46-1217-0410-a6f0-8f06a7374b81
pull/351/head
Jean-Philippe Lang 14 years ago committed by Eric Davis
parent af40f86731
commit 82ebb82706
  1. 1
      app/helpers/repositories_helper.rb

@ -148,6 +148,7 @@ module RepositoriesHelper
private :to_utf8_internal
def replace_invalid_utf8(str)
return str if str.nil?
if str.respond_to?(:force_encoding)
str.force_encoding('UTF-8')
if ! str.valid_encoding?

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