From 415c9417ad19e6052ad0aeb088dae25b032e010e Mon Sep 17 00:00:00 2001
From: kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Thu, 3 Jun 2004 19:29:46 +0000
Subject: warning free

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2046 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 util/mandex.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'util/mandex.c')

diff --git a/util/mandex.c b/util/mandex.c
index e0334f9c..2ca7edee 100644
--- a/util/mandex.c
+++ b/util/mandex.c
@@ -156,7 +156,7 @@ int main(int argc, char* argv[])
 		      'z', 'x', 'c', 'v', 'b', 'n', 'm',
 		      'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P',
 		      'A', 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L',
-		      'Z', 'X', 'C', 'V', 'B', 'N', 'M', NULL};
+		      'Z', 'X', 'C', 'V', 'B', 'N', 'M', 0};
 
     nice(10);
     while( (ch = getopt(argc, argv, "xh")) != -1 ){
@@ -214,7 +214,7 @@ int main(int argc, char* argv[])
 	nSorted = nb = 0;
     }
 
-    for( i = 0 ; dirs[i] != NULL ; ++i ){
+    for( i = 0 ; dirs[i] != 0 ; ++i ){
 	sprintf(topdir, BBSHOME "/man/boards/%c", dirs[i]);
 	chdir(topdir);
 	if(!(dirp = opendir(topdir))) {
-- 
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