diff options
| author | Mark Michelson <mmichelson@digium.com> | 2008-08-07 19:58:32 +0000 |
|---|---|---|
| committer | Mark Michelson <mmichelson@digium.com> | 2008-08-07 19:58:32 +0000 |
| commit | 316fb598d2ae9358a111001508e1cfbf3e398877 (patch) | |
| tree | 455d3047d517a1d4d47dc06cd39e12743e76b236 | |
| parent | 9b5b8246c566d6fc30cf3ef68701fcc1981defc2 (diff) | |
Don't allow Answer() to accept a negative argument.
Negative argument means an infinite delay and we
don't want that.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@136635 65c4cc65-6c06-0410-ace0-fbb531ad65f3
| -rw-r--r-- | main/pbx.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/main/pbx.c b/main/pbx.c index 3edea4e05..6968171f2 100644 --- a/main/pbx.c +++ b/main/pbx.c @@ -7655,6 +7655,10 @@ static int pbx_builtin_answer(struct ast_channel *chan, void *data) if ((chan->_state != AST_STATE_UP) && !ast_strlen_zero(data)) delay = atoi(data); + if (delay < 0) { + delay = 0; + } + return __ast_answer(chan, delay); } |