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| author | Russell Bryant <russell@russellbryant.com> | 2006-06-07 19:42:37 +0000 |
|---|---|---|
| committer | Russell Bryant <russell@russellbryant.com> | 2006-06-07 19:42:37 +0000 |
| commit | 89cfbf467303d7455be7f2df6ab61f2c097bd919 (patch) | |
| tree | 1b4e2ff9e9bb1668665eb65eb2b121655b12c339 /apps/app_followme.c | |
| parent | e2383fba8ead509aa2994155ae7949dce58f6285 (diff) | |
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
Diffstat (limited to 'apps/app_followme.c')
| -rw-r--r-- | apps/app_followme.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/apps/app_followme.c b/apps/app_followme.c index 942f0529b..5b6a8f184 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)) |