Prevent unexpected nil error in GitAdapter#info if the repository path is invalid.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1239 e93f8b46-1217-0410-a6f0-8f06a7374b81

Prevent unexpected nil error in GitAdapter#info if the repository path is invalid.
git-svn-id: http://redmine.rubyforge.org/svn/trunk@1239 e93f8b46-1217-0410-a6f0-8f06a7374b81
ea161c9e · Jean-Philippe Lang · 2c1e6372 · ea161c9e
Commit ea161c9e authored Mar 12, 2008 by Jean-Philippe Lang
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Showing with 6 additions and 5 deletions

git_adapter.rb lib/redmine/scm/adapters/git_adapter.rb +6 -5

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--- a/lib/redmine/scm/adapters/git_adapter.rb
+++ b/lib/redmine/scm/adapters/git_adapter.rb
@@ -94,11 +94,12 @@ module Redmine


        def info
-          root_url = target('')
-          info = Info.new({:root_url => target(''),
-                            :lastrev => revisions(root_url,nil,nil,{:limit => 1}).first
-                          })
-          info
+          revs = revisions(url,nil,nil,{:limit => 1})
+          if revs && revs.any?
+            Info.new(:root_url => url, :lastrev => revs.first)
+          else
+            nil
+          end
        rescue Errno::ENOENT => e
          return nil
        end