From: Russell Bryant <russell@russellbryant.com>
Date: Mon, 6 Dec 2004 23:15:19 +0000 (+0000)
Subject: Add missing free's in rare circumstances (bug #2985)
X-Git-Tag: 1.0.11.1~352
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd65e922b2cd87eed4aec47195ad4c955d81fda0;p=thirdparty%2Fasterisk.git

Add missing free's in rare circumstances (bug #2985)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/v1-0@4394 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/apps/app_dial.c b/apps/app_dial.c
index d1e03c2227..cc2b4b62f8 100755
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -384,6 +384,8 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
 				/* Got hung up */
 				*to=-1;
 				strncpy(status, "CANCEL", statussize - 1);
+				if (f)
+					ast_frfree(f);
 				return NULL;
 			}
 			if (f && (f->frametype == AST_FRAME_DTMF) && *allowdisconnect_out &&
@@ -392,6 +394,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
 				ast_verbose(VERBOSE_PREFIX_3 "User hit %c to disconnect call.\n", f->subclass);
 				*to=0;
 				strcpy(status, "CANCEL");
+				ast_frfree(f);
 				return NULL;
 			}
 			if (single && ((f->frametype == AST_FRAME_VOICE) || (f->frametype == AST_FRAME_DTMF)))  {