From 95f22815705b8d7300e9d450cbe283ec906f3477 Mon Sep 17 00:00:00 2001
From: ceriel <devnull@localhost>
Date: Thu, 14 Apr 1988 16:09:02 +0000
Subject: [PATCH] only fclose on non-NULL streams

---
 mach/proto/ncg/gencode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mach/proto/ncg/gencode.c b/mach/proto/ncg/gencode.c
index c103c884..c33f492e 100644
--- a/mach/proto/ncg/gencode.c
+++ b/mach/proto/ncg/gencode.c
@@ -52,7 +52,7 @@ out_finish() {
 		fflush(stderr);
 	else
 #endif
-		fclose(codefile);
+		if (codefile) fclose(codefile);
 #ifdef TABLEDEBUG
 	termlset();
 #endif