added debug msg.

This commit is contained in:
Martin Preuss
2026-05-04 10:24:26 +02:00
parent 7543afa7b8
commit 47cd79d7aa

View File

@@ -117,6 +117,7 @@ int _cbFlush(AQH_OBJECT *o)
if (fd>=0) {
int rv;
DBG_ERROR(AQH_LOGDOMAIN, "Flushing");
rv=tcflush(fd, TCIFLUSH);
if (rv<0) {
if (errno!=EINTR && errno!=EWOULDBLOCK && errno!=EAGAIN) {