Guard against a LocalJumpError in Project#project_tree

2011-11-14 19:23:49 -08:00 · 2011-11-14 19:23:49 -08:00 · 1e41ec912b
parent af9572d985
commit 1e41ec912b
1 changed files with 1 additions and 1 deletions
--- a/app/models/project.rb
+++ b/app/models/project.rb
@ -616,7 +616,7 @@ class Project < ActiveRecord::Base
      while (ancestors.any? && !project.is_descendant_of?(ancestors.last))
        ancestors.pop
      end
-      yield project, ancestors.size
+      yield project, ancestors.size if block_given?
      ancestors << project
    end
  end