From 10dfeecffe922532c55191de0f18263870366905 Mon Sep 17 00:00:00 2001 From: James Golovich Date: Sat, 23 Oct 2004 06:03:29 +0000 Subject: [PATCH] Make sure malloc worked before accessing the mem in chan_modem.c (bug 2704) git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4054 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- channels/chan_modem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/channels/chan_modem.c b/channels/chan_modem.c index 677edd4fb3..a911f41e11 100755 --- a/channels/chan_modem.c +++ b/channels/chan_modem.c @@ -712,8 +712,8 @@ static struct ast_modem_pvt *mkif(char *iface) #endif tmp = malloc(sizeof(struct ast_modem_pvt)); - memset(tmp, 0, sizeof(struct ast_modem_pvt)); if (tmp) { + memset(tmp, 0, sizeof(struct ast_modem_pvt)); tmp->fd = open(iface, O_RDWR | O_NONBLOCK); if (tmp->fd < 0) { ast_log(LOG_WARNING, "Unable to open '%s'\n", iface);