diff options
| author | crichter <crichter@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-05-03 13:59:00 +0000 |
|---|---|---|
| committer | crichter <crichter@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-05-03 13:59:00 +0000 |
| commit | 6fd147f1aea18f70358cf42d29cc1c52056d3d0f (patch) | |
| tree | 097af33e7e6a6018d6c3ee4d81966e083bc46c64 /channels/chan_misdn.c | |
| parent | 938890b96e9d6c9c28fe531e4e5180010289f2b9 (diff) | |
fixed the problem that misdn_write did not return -1 when called with 0 samples in a frame this resultet in a deadlock in some circumstances, when the call ended because of a busy extension. added encoding of keypad.
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.2@62885 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/chan_misdn.c')
| -rw-r--r-- | channels/chan_misdn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c index 0adf42380..a56542c4a 100644 --- a/channels/chan_misdn.c +++ b/channels/chan_misdn.c @@ -2308,7 +2308,7 @@ static int misdn_write(struct ast_channel *ast, struct ast_frame *frame) if ( !frame->samples ) { chan_misdn_log(4, ch->bc->port, "misdn_write: zero write\n"); - return 0; + return -1; } if ( ! ch->bc->addr ) { |