Merged r3925 from trunk.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/1.0-stable@3975 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/lib/redmine/scm/adapters/git_adapter_test.rb

@@ -16,6 +16,10 @@ class GitAdapterTest < ActiveSupport::TestCase
       assert_equal 13, @adapter.revisions('',nil,nil,:all => true).length
     end
     
+    def test_getting_certain_revisions
+      assert_equal 1, @adapter.revisions('','899a15d^','899a15d').length
+    end
+    
     def test_annotate
       annotate = @adapter.annotate('sources/watchers_controller.rb')
       assert_kind_of Redmine::Scm::Adapters::Annotate, annotate