From eded3d33bef9339e213a7d83a56f7d1908bc38e6 Mon Sep 17 00:00:00 2001
From: Arthur David Olson <ado@elsie>
Date: Mon, 24 Nov 1986 18:50:01 -0500
Subject: [PATCH] correct cutoff logic

SCCS-file: zdump.c
SCCS-SID: 2.13
---
 zdump.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zdump.c b/zdump.c
index ac00239..865b49e 100644
--- a/zdump.c
+++ b/zdump.c
@@ -121,7 +121,7 @@ char *	argv[];
 			if (fread((char *) code, sizeof code, 1, fp) != 1)
 				readerr(fp, argv[0], argv[i]);
 			t = tzdecode(code);
-			if (t > cuttime)
+			if (cutoff != NULL && t > cuttime)
 				break;
 			show(argv[i], t - 1, TRUE);
 			show(argv[i], t, TRUE);