From 1546f9662df2610324874d912cd53cde26b5cfe2 Mon Sep 17 00:00:00 2001 From: Jeff Peeler Date: Sat, 24 May 2008 00:37:01 +0000 Subject: [PATCH] Fixes segfault in parking, patch submitted by bmd. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@118176 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/features.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/main/features.c b/main/features.c index 7b2d547267..1f2419d304 100644 --- a/main/features.c +++ b/main/features.c @@ -2601,7 +2601,7 @@ static int park_call_exec(struct ast_channel *chan, void *data) lot context eventually */ int res = 0; - char *parse; + char *parse = NULL; AST_DECLARE_APP_ARGS(app_args, AST_APP_ARG(timeout); AST_APP_ARG(return_con); @@ -2637,7 +2637,7 @@ static int park_call_exec(struct ast_channel *chan, void *data) }; struct ast_flags flags = { 0 }; - if (!ast_strlen_zero(app_args.timeout)) { + if (parse && !ast_strlen_zero(app_args.timeout)) { if (sscanf(app_args.timeout, "%d", &args.timeout) != 1) { ast_log(LOG_WARNING, "Invalid timeout '%s' provided\n", app_args.timeout); args.timeout = 0; @@ -2646,7 +2646,7 @@ static int park_call_exec(struct ast_channel *chan, void *data) args.return_con = app_args.return_con; args.return_ext = app_args.return_ext; - if (!ast_strlen_zero(app_args.return_pri)) { + if (parse && !ast_strlen_zero(app_args.return_pri)) { if (sscanf(app_args.return_pri, "%d", &args.return_pri) != 1) { ast_log(LOG_WARNING, "Invalid priority '%s' specified\n", app_args.return_pri); args.return_pri = 0;