diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-11-05 17:14:54 +0000 |
|---|---|---|
| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-11-05 17:14:54 +0000 |
| commit | 492b87ebe27aef274192858e22ecf64a65680bb4 (patch) | |
| tree | 69b55624dbbe5208c8861fb776c09255dd6652f2 /apps/app_externalivr.c | |
| parent | 06716eb12832c761b6ac0056ad14fec193efa3e6 (diff) | |
Merged revisions 228015 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
........
r228015 | tilghman | 2009-11-05 11:08:02 -0600 (Thu, 05 Nov 2009) | 4 lines
Don't crash if no arguments are passed.
(closes issue #16119)
Reported by: thedavidfactor
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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.2@228017 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'apps/app_externalivr.c')
| -rw-r--r-- | apps/app_externalivr.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/apps/app_externalivr.c b/apps/app_externalivr.c index 3e1746b07..184736fae 100644 --- a/apps/app_externalivr.c +++ b/apps/app_externalivr.c @@ -349,6 +349,11 @@ static int app_exec(struct ast_channel *chan, void *data) u->abort_current_sound = 0; u->chan = chan; + if (ast_strlen_zero(data)) { + ast_log(LOG_WARNING, "ExternalIVR requires a command to execute\n"); + return -1; + } + buf = ast_strdupa(data); AST_STANDARD_APP_ARGS(eivr_args, buf); |