diff options
Diffstat (limited to 'channels/chan_vpb.c')
| -rwxr-xr-x | channels/chan_vpb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/channels/chan_vpb.c b/channels/chan_vpb.c index cebe6e2f7..93ab04e67 100755 --- a/channels/chan_vpb.c +++ b/channels/chan_vpb.c @@ -518,6 +518,10 @@ static enum ast_bridge_result vpb_bridge(struct ast_channel *c0, struct ast_chan /* Are we really ment to be doing nothing ?!?! */ who = ast_waitfor_n(cs, 2, &timeoutms); if (!who) { + if (!timeoutms) { + res = AST_BRIDGE_RETRY; + break; + } ast_log(LOG_DEBUG, "%s: vpb_bridge: Empty frame read...\n",p0->dev); /* check for hangup / whentohangup */ if (ast_check_hangup(c0) || ast_check_hangup(c1)) |