Removing the ref as an argument to the Committer#parents and just using the @wiki.ref.

Updated the test to reflect the change and to test creating a wiki with a custom ref returns the correct parent for the `Committer#parents`.
2011-01-27 13:59:39 -08:00
parent 7427ddd900
commit e3950d52c1
2 changed files with 5 additions and 4 deletions
@@ -60,9 +60,9 @@ module Gollum
    # Public: The parent commits to this pending commit.
    #
    # Returns an array of Grit::Commit instances.
-    def parents(ref = @wiki.ref)
+    def parents()
      @parents ||= begin
-        arr = [@options[:parent] || @wiki.repo.commit(ref)]
+        arr = [@options[:parent] || @wiki.repo.commit(@wiki.ref)]
        arr.flatten!
        arr.compact!
        arr