scm: git: prevent showing trace when repository path changed.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5137 e93f8b46-1217-0410-a6f0-8f06a7374b81

scm: git: prevent showing trace when repository path changed.
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5137 e93f8b46-1217-0410-a6f0-8f06a7374b81
ba9624fc · Toshi MARUYAMA · Eric Davis · 0ddc7bd1 · ba9624fc
Commit ba9624fc authored Mar 15, 2011 by Toshi MARUYAMA Committed by Eric Davis Apr 16, 2011
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git_adapter.rb lib/redmine/scm/adapters/git_adapter.rb +3 -1

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--- a/lib/redmine/scm/adapters/git_adapter.rb
+++ b/lib/redmine/scm/adapters/git_adapter.rb
@@ -101,7 +101,9 @@ module Redmine
        end

        def default_branch
-          branches.include?('master') ? 'master' : branches.first
+          bras = self.branches
+          return if bras.nil?
+          bras.include?('master') ? 'master' : bras.first
        end

        def entries(path=nil, identifier=nil)