Do not journalize blank description changes (#8712).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6147 e93f8b46-1217-0410-a6f0-8f06a7374b81
2011-07-02 11:05:27 +00:00
parent ebdd9c6326
commit d0d807caf1
2 changed files with 20 additions and 1 deletions
@@ -870,10 +870,13 @@ class Issue < ActiveRecord::Base
    if @current_journal
      # attributes changes
      (Issue.column_names - %w(id root_id lft rgt lock_version created_on updated_on)).each {|c|
+        before = @issue_before_change.send(c)
+        after = send(c)
+        next if before == after || (before.blank? && after.blank?)
        @current_journal.details << JournalDetail.new(:property => 'attr',
                                                      :prop_key => c,
                                                      :old_value => @issue_before_change.send(c),
-                                                      :value => send(c)) unless send(c)==@issue_before_change.send(c)
+                                                      :value => send(c))
      }
      # custom fields changes
      custom_values.each {|c|