From 283ddaa092533f5066488d4a42091baf1ea7f910 Mon Sep 17 00:00:00 2001
From: Olle Johansson <oej@edvina.net>
Date: Thu, 10 May 2007 15:19:57 +0000
Subject: [PATCH] Fixing reload. Thanks to Mats Karlsson!

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@63730 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 apps/app_minivm.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/apps/app_minivm.c b/apps/app_minivm.c
index 682c25103e..cbb7a750fb 100644
--- a/apps/app_minivm.c
+++ b/apps/app_minivm.c
@@ -2283,6 +2283,9 @@ static void free_zone(struct minivm_zone *z)
 static void timezone_destroy_list(void)
 {
 	struct minivm_zone *this;
+
+	if (AST_LIST_EMPTY(&minivm_zones))
+		return;
 	AST_LIST_LOCK(&minivm_zones);
 	while ((this = AST_LIST_REMOVE_HEAD(&minivm_zones, list))) 
 		free(this);