patch: check db tables before sending an update request r=darin,a181=mconnor git-svn-id: svn://10.0.0.236/branches/MOZILLA_1_8_BRANCH@206410 18797224-902f-48f8-a5cc-f745e15eee43
patch: check db tables before sending an update request r=darin,a181=mconnor git-svn-id: svn://10.0.0.236/branches/MOZILLA_1_8_BRANCH@206410 18797224-902f-48f8-a5cc-f745e15eee43