Changed mVMCount from PRUint32 to PRInt32 to make ASSERTION checking for a negative value in mWMCount valid b=11674 r=attanasi@netscape.com git-svn-id: svn://10.0.0.236/trunk@63326 18797224-902f-48f8-a5cc-f745e15eee43
Changed mVMCount from PRUint32 to PRInt32 to make ASSERTION checking for a negative value in mWMCount valid b=11674 r=attanasi@netscape.com git-svn-id: svn://10.0.0.236/trunk@63326 18797224-902f-48f8-a5cc-f745e15eee43