From 3d40b1c03f7243c91e06da8e45d22a4c7410ae23 Mon Sep 17 00:00:00 2001
From: Martin Pycko <martinp@digium.com>
Date: Thu, 15 Jan 2004 23:38:23 +0000
Subject: [PATCH] A little adjustment to the previous one (passing the clid&ani
 on call_forward)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2044 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 apps/app_dial.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/apps/app_dial.c b/apps/app_dial.c
index f9e6b42822..bfc93f69fc 100755
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -203,11 +203,15 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
 						o->stillgoing = 0;
 						numbusies++;
 					} else {
-						if (in->callerid && !o->chan->callerid) {
+						if (in->callerid) {
+							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 (in->ani && !o->chan->ani) {
+						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);
 						}
-- 
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