Added debug line to mg_mgr_handle_ctl_sock

PUBLISHED_FROM=a4c1d105cb4f18d982bd28190691b6ea65ee37fc
This commit is contained in:
Deomid Ryabkov 2015-12-08 12:22:40 +00:00 committed by rojer
parent 547ec85b58
commit 714556de65

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@ -3142,6 +3142,7 @@ static void mg_mgr_handle_ctl_sock(struct mg_mgr *mgr) {
struct ctl_msg ctl_msg;
int len =
(int) MG_RECV_FUNC(mgr->ctl[1], (char *) &ctl_msg, sizeof(ctl_msg), 0);
DBG(("read %d from ctl socket", len));
size_t dummy = MG_SEND_FUNC(mgr->ctl[1], ctl_msg.message, 1, 0);
(void) dummy; /* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25509 */
if (len >= (int) sizeof(ctl_msg.callback) && ctl_msg.callback != NULL) {