From 8153ab0e6fb5c344655c9ff21bffc2cc07ff1074 Mon Sep 17 00:00:00 2001
From: Bruce Evans <bde@FreeBSD.org>
Date: Thu, 11 Mar 2004 11:41:54 +0000
Subject: [PATCH] Fixed mispellings of '\0' as NULL.

---
 sbin/setkey/token.l     | 4 ++--
 usr.sbin/setkey/token.l | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/sbin/setkey/token.l b/sbin/setkey/token.l
index 9bea6ae490d4..74c1e17cbcef 100644
--- a/sbin/setkey/token.l
+++ b/sbin/setkey/token.l
@@ -110,7 +110,7 @@ tagged		{ return(TAGGED); }
 			/* count up for nl */
 			    {
 				char *p;
-				for (p = yytext; *p != NULL; p++)
+				for (p = yytext; *p != '\0'; p++)
 					if (*p == '\n')
 						lineno++;
 			    }
@@ -221,7 +221,7 @@ any		{ return(ANY); }
 {quotedstring}	{
 			char *p = yytext;
 			while (*++p != '"') ;
-			*p = NULL;
+			*p = '\0';
 			yytext++;
 			yylval.val.len = yyleng - 2;
 			yylval.val.buf = strdup(yytext);
diff --git a/usr.sbin/setkey/token.l b/usr.sbin/setkey/token.l
index 9bea6ae490d4..74c1e17cbcef 100644
--- a/usr.sbin/setkey/token.l
+++ b/usr.sbin/setkey/token.l
@@ -110,7 +110,7 @@ tagged		{ return(TAGGED); }
 			/* count up for nl */
 			    {
 				char *p;
-				for (p = yytext; *p != NULL; p++)
+				for (p = yytext; *p != '\0'; p++)
 					if (*p == '\n')
 						lineno++;
 			    }
@@ -221,7 +221,7 @@ any		{ return(ANY); }
 {quotedstring}	{
 			char *p = yytext;
 			while (*++p != '"') ;
-			*p = NULL;
+			*p = '\0';
 			yytext++;
 			yylval.val.len = yyleng - 2;
 			yylval.val.buf = strdup(yytext);