patch by stephen.donner@gmail.com r=mvl sr=neil a=asa git-svn-id: svn://10.0.0.236/branches/MOZILLA_1_8_BRANCH@178831 18797224-902f-48f8-a5cc-f745e15eee43
patch by stephen.donner@gmail.com r=mvl sr=neil a=asa git-svn-id: svn://10.0.0.236/branches/MOZILLA_1_8_BRANCH@178831 18797224-902f-48f8-a5cc-f745e15eee43