when it's hooked ignore free(0) calls. Bug 368523, r=graydon, sr=dbaron git-svn-id: svn://10.0.0.236/trunk@221191 18797224-902f-48f8-a5cc-f745e15eee43
when it's hooked ignore free(0) calls. Bug 368523, r=graydon, sr=dbaron git-svn-id: svn://10.0.0.236/trunk@221191 18797224-902f-48f8-a5cc-f745e15eee43