Print error string on accept failure.

diff --git a/lib/libwebsockets.c b/lib/libwebsockets.c
index c5a6f40..84f2aba 100644 (file)
--- a/lib/libwebsockets.c
+++ b/lib/libwebsockets.c
@@ -1544,7 +1544,7 @@ libwebsocket_service_fd(struct libwebsocket_context *context,
                accept_fd  = accept(pollfd->fd, (struct sockaddr *)&cli_addr,
                                                                       &clilen);
                if (accept_fd < 0) {
-                       debug("ERROR on accept\n");
+                       debug("ERROR on accept: %d\n", strerror(errno));
                        return -1;
                }