From e8c21dfe67f87b1080188fc3def297070ac47b9b Mon Sep 17 00:00:00 2001
From: James Golovich <james@gnuinter.net>
Date: Fri, 27 Feb 2004 04:24:42 +0000
Subject: [PATCH] Check result of malloc in app_dial.c
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2255 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
apps/app_dial.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/apps/app_dial.c b/apps/app_dial.c
index d6bf88736d..6acbddba71 100755
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -207,13 +207,19 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
if (o->chan->callerid)
free(o->chan->callerid);
o->chan->callerid = malloc(strlen(in->callerid) + 1);
- strncpy(o->chan->callerid, in->callerid, strlen(in->callerid) + 1);
+ if (o->chan->callerid)
+ strncpy(o->chan->callerid, in->callerid, strlen(in->callerid) + 1);
+ else
+ ast_log(LOG_WARNING, "Out of memory\n");
}
if (in->ani) {
if (o->chan->ani)
free(o->chan->ani);
o->chan->ani = malloc(strlen(in->ani) + 1);
- strncpy(o->chan->ani, in->ani, strlen(in->ani) + 1);
+ if (o->chan->ani)
+ strncpy(o->chan->ani, in->ani, strlen(in->ani) + 1);
+ else
+ ast_log(LOG_WARNING, "Out of memory\n");
}
if (ast_call(o->chan, tmpchan, 0)) {
ast_log(LOG_NOTICE, "Failed to dial on local channel for call forward to '%s'\n", tmpchan);
--
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