ngc2: check that net_connected_host() is ok

1 files changed, 8 insertions, 1 deletions

diff --git a/FICS/network.c b/FICS/network.c
index 752efd2..5b2f2ac 100644
--- a/FICS/network.c
+++ b/FICS/network.c
@@ -627,7 +627,14 @@ ngc2(comstr_t *cs, int timeout)
 			psend_raw_file(fd, mess_dir, MESS_FULL);
 			close(fd);
 		} else {
-			process_new_connection(fd, net_connected_host(fd));
+			unsigned int fromHost = 0;
+
+			if (!net_connected_host(fd, &fromHost)) {
+				close(fd);
+				continue;
+			}
+
+			process_new_connection(fd, fromHost);
 		}
 	}