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FreeSWITCH: Fix warn-unused-result error in rtp_common_read(). 

strerror_r() returns the error message string (and expects you to use it).

Signed-off-by: Stefan Knoblich <stkn@openisdn.net>
This commit is contained in:
Stefan Knoblich 2012-07-30 13:56:48 +02:00
parent 293429f78d
commit 3c82033e53
1 changed files with 2 additions and 2 deletions
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4
src/switch_rtp.c
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@ -3310,8 +3310,8 @@ static int rtp_common_read(switch_rtp_t *rtp_session, switch_payload_t *payload_
if (!SWITCH_STATUS_IS_BREAK(poll_status) && poll_status != SWITCH_STATUS_TIMEOUT) {
char tmp[128] = "";
strerror_r(poll_status, tmp, sizeof(tmp));
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Poll failed with error: %d [%s]\n", poll_status, tmp);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Poll failed with error: %d [%s]\n",
poll_status, strerror_r(poll_status, tmp, sizeof(tmp)));
ret = -1;
goto end;
}