From 89cfbf467303d7455be7f2df6ab61f2c097bd919 Mon Sep 17 00:00:00 2001 From: Russell Bryant Date: Wed, 7 Jun 2006 19:42:37 +0000 Subject: [PATCH] fix an incorrect usage of scanf, where it should be using sscanf, instead, which was causing asterisk to hang when loading this module (reported by blitzrage on IRC) git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@32867 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- apps/app_followme.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/apps/app_followme.c b/apps/app_followme.c index 942f0529b4..5b6a8f1843 100644 --- a/apps/app_followme.c +++ b/apps/app_followme.c @@ -308,9 +308,10 @@ static int reload_followme(void) } featuredigittostr = ast_variable_retrieve(cfg, "general", "featuredigittimeout"); - if (!ast_strlen_zero(featuredigittostr)) - if (!scanf("%d", &featuredigittimeout)) + if (!ast_strlen_zero(featuredigittostr)) { + if (!sscanf(featuredigittostr, "%d", &featuredigittimeout)) featuredigittimeout = 5000; + } takecallstr = ast_variable_retrieve(cfg, "general", "takecall"); if (!ast_strlen_zero(takecallstr))