https://origsvn.digium.com/svn/asterisk/branches/1.4
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r235052 | tilghman | 2009-12-15 09:29:24 -0600 (Tue, 15 Dec 2009) | 4 lines
Mandatory argument checking
(closes issue #16446)
Reported by: nicchap
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@235053
65c4cc65-6c06-0410-ace0-
fbb531ad65f3
static int handle_setmusic(struct ast_channel *chan, AGI *agi, int argc, const char * const argv[])
{
+ if (argc < 3) {
+ return RESULT_SHOWUSAGE;
+ }
if (!strncasecmp(argv[2], "on", 2))
ast_moh_start(chan, argc > 3 ? argv[3] : NULL, NULL);
else if (!strncasecmp(argv[2], "off", 3))