Fix corruptin in app_cut (bug #1084)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2229 65c4cc65-6c06-0410-ace0-fbb531ad65f3
23 years ago · 39a358ef56
parent f62061aa78
commit 39a358ef56
1 changed files with 2 additions and 0 deletions
--- a/apps/app_cut.c
+++ b/apps/app_cut.c
@ -85,6 +85,8 @@ static int cut_exec(struct ast_channel *chan, void *data)
 		char *tmp2 = alloca(MAXRESULT);
 		char retstring[MAXRESULT];

+		if (tmp2)
+			memset(tmp2, 0, MAXRESULT);
 		memset(retstring, 0, MAXRESULT);

 		if (tmp && tmp2) {