[sr-dev] git:5.1:0b975501: log_custom: check return code for udp send

Module: kamailio Branch: 5.1 Commit: 0b9755011687685467e2d53cb4dcb0c58ea28688 URL: https://github.com/kamailio/kamailio/commit/0b9755011687685467e2d53cb4dcb0c… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2018-06-21T08:30:22+02:00 log_custom: check return code for udp send (cherry picked from commit 5f91017c0393faa02201ccc3693fee6381ea691a) --- Modified: src/modules/log_custom/log_custom_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/0b9755011687685467e2d53cb4dcb0c… Patch: https://github.com/kamailio/kamailio/commit/0b9755011687685467e2d53cb4dcb0c… --- diff --git a/src/modules/log_custom/log_custom_mod.c b/src/modules/log_custom/log_custom_mod.c index f88a783b7c..e635baf75e 100644 --- a/src/modules/log_custom/log_custom_mod.c +++ b/src/modules/log_custom/log_custom_mod.c @@ -148,7 +148,9 @@ void _lc_core_log_udp(int lpriority, const char *format, ...) n += snprintf(obuf + n, LC_LOG_MSG_MAX_SIZE - n, "(%d) ", my_pid()); n += vsnprintf(obuf + n, LC_LOG_MSG_MAX_SIZE - n, format, arglist); va_end(arglist); - udp_send(&_lc_udp_dst, obuf, n); + if(udp_send(&_lc_udp_dst, obuf, n)!=0) { + LM_DBG("udp send returned non zero\n"); + } } int ki_log_udp(sip_msg_t *msg, str *txt)