Fixing reload. Thanks to Mats Karlsson!

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@63730 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_minivm.c b/apps/app_minivm.c
index 682c251..cbb7a75 100644 (file)
--- 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);