kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-11-02 11:58:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

Don't crash if no arguments are passed.

Browse Source 
(closes issue #16119)
 Reported by: thedavidfactor


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@228015 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2009-11-05 17:08:02 +00:00
parent b6290e0e93
commit 8ee06c6c3b
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
apps/app_externalivr.c
View File

@@ -373,6 +373,11 @@ static int app_exec(struct ast_channel *chan, const char *data)
u->abort_current_sound = 0; u->abort_current_sound = 0;
u->chan = chan; 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); buf = ast_strdupa(data);
AST_STANDARD_APP_ARGS(eivr_args, buf); AST_STANDARD_APP_ARGS(eivr_args, buf);