Log return code if error.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8239 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/scm/adapters/abstract_adapter.rb b/lib/redmine/scm/adapters/abstract_adapter.rb
index bb46a4865b66db1216433c04a7843135235469b4..2c539abaf568b554cd01fdf0595b5bcc81bbc97f 100644 (file)
--- a/lib/redmine/scm/adapters/abstract_adapter.rb
+++ b/lib/redmine/scm/adapters/abstract_adapter.rb
@@ -232,6 +232,7 @@ module Redmine
               io.close_write
               block.call(io) if block_given?
             end
+            logger.debug "Return code: #{$?.exitstatus}" if !$?.success? && logger && logger.debug?
           ## If scm command does not exist,
           ## Linux JRuby 1.6.2 (ruby-1.8.7-p330) raises java.io.IOException
           ## in production environment.