From 4a8ecd7ee1ccfbb532ff83da3261f3f7717097c8 Mon Sep 17 00:00:00 2001
From: Ralph Campbell <ralph@ucbvax.Berkeley.EDU>
Date: Tue, 6 Nov 1984 17:30:49 -0800
Subject: [PATCH] check for '\0' not q == NULL.

SCCS-vsn: lib/libterm/termcap.c 4.2
---
 usr/src/lib/libterm/termcap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr/src/lib/libterm/termcap.c b/usr/src/lib/libterm/termcap.c
index 9a75bcdeb2..e29f96c920 100644
--- a/usr/src/lib/libterm/termcap.c
+++ b/usr/src/lib/libterm/termcap.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static char sccsid[] = "@(#)termcap.c	4.1 (Berkeley) %G%";
+static char sccsid[] = "@(#)termcap.c	4.2 (Berkeley) %G%";
 #endif
 
 #define	BUFSIZ		1024
@@ -137,7 +137,7 @@ tnchktc()
 		return(1);
 	strcpy(tcname,p+3);
 	q = tcname;
-	while (q && *q != ':')
+	while (*q && *q != ':')
 		q++;
 	*q = 0;
 	if (++hopcount > MAXHOP) {
-- 
2.20.1