From 1a71cf886ebb2cbb175a82283b5bf8ffe0cabdc1 Mon Sep 17 00:00:00 2001
From: Travis Cross <tc@traviscross.com>
Date: Wed, 9 Apr 2014 07:14:59 +0000
Subject: [PATCH] Fix memory leak on memory error

In the event of a memory error, we were trying to free a null pointer
while leaking the allocation for field_expanded_alloc.
---
 src/switch_ivr_play_say.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/switch_ivr_play_say.c b/src/switch_ivr_play_say.c
index 14d3703338..813a109aac 100644
--- a/src/switch_ivr_play_say.c
+++ b/src/switch_ivr_play_say.c
@@ -227,7 +227,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_phrase_macro_event(switch_core_sessio
 						if (!(substituted = malloc(len))) {
 							switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Memory Error!\n");
 							switch_regex_safe_free(re);
-							switch_safe_free(expanded);
+							switch_safe_free(field_expanded_alloc);
 							goto done;
 						}
 						memset(substituted, 0, len);