libtt: Further coverity fixes

2018-04-20 22:57:47 +01:00
parent f905d25392
commit 22071fd62a
12 changed files with 79 additions and 19 deletions
--- a/cde/lib/tt/bin/ttdbserverd/dm_server.C
+++ b/cde/lib/tt/bin/ttdbserverd/dm_server.C
@@ -1561,7 +1561,10 @@ _tt_transaction_1(_Tt_transaction_args* args, SVCXPRT * /* transp */)
 			return _tt_transaction_error(fd);
 		}
 		/* Turn on close-on-exec */
-		fcntl(fd, F_SETFD, 1);
+		if(fcntl(fd, F_SETFD, 1) == -1) {
+			res.iserrno = DM_WRITE_FAILED;
+			return _tt_transaction_error(fd);
+		}

 		/* reset to beginning of file */
 		off_t offset;