Add Truncate() method to nsIFileSpec and implement in nsFileSpecImpl git-svn-id: svn://10.0.0.236/trunk@53949 18797224-902f-48f8-a5cc-f745e15eee43
Add Truncate() method to nsIFileSpec and implement in nsFileSpecImpl git-svn-id: svn://10.0.0.236/trunk@53949 18797224-902f-48f8-a5cc-f745e15eee43