From db9628e8973fe17b8fbff96fdb23b7996a1ebce9 Mon Sep 17 00:00:00 2001
From: David Lawrence <source@isc.org>
Date: Thu, 25 May 2000 01:08:07 +0000
Subject: [PATCH] changed "c" stack variable from char to unsigned char to
 quiet Solaris 5.8 warnings that "subscript has type char".

---
 lib/isc/inet_aton.c    | 5 +++--
 lib/lwres/lwinetaton.c | 4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/isc/inet_aton.c b/lib/isc/inet_aton.c
index 0c0cee04e4..7f55412d8a 100644
--- a/lib/isc/inet_aton.c
+++ b/lib/isc/inet_aton.c
@@ -70,12 +70,13 @@
 
 #if defined(LIBC_SCCS) && !defined(lint)
 static char sccsid[] = "@(#)inet_addr.c	8.1 (Berkeley) 6/17/93";
-static char rcsid[] = "$Id: inet_aton.c,v 1.9 2000/05/09 22:22:18 tale Exp $";
+static char rcsid[] = "$Id: inet_aton.c,v 1.10 2000/05/25 01:08:06 tale Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <config.h>
 
 #include <ctype.h>
+#include <stddef.h>		/* Required for NULL. */
 
 #include <isc/types.h>
 #include <isc/net.h>
@@ -91,7 +92,7 @@ int
 isc_net_aton(const char *cp, struct in_addr *addr) {
 	unsigned long val;
 	int base, n;
-	char c;
+	unsigned char c;
 	isc_uint8_t parts[4];
 	isc_uint8_t *pp = parts;
 	int digit;
diff --git a/lib/lwres/lwinetaton.c b/lib/lwres/lwinetaton.c
index 47003d4175..f9777ed358 100644
--- a/lib/lwres/lwinetaton.c
+++ b/lib/lwres/lwinetaton.c
@@ -70,7 +70,7 @@
 
 #if defined(LIBC_SCCS) && !defined(lint)
 static char sccsid[] = "@(#)inet_addr.c	8.1 (Berkeley) 6/17/93";
-static char rcsid[] = "$Id: lwinetaton.c,v 1.3 2000/05/09 22:22:24 tale Exp $";
+static char rcsid[] = "$Id: lwinetaton.c,v 1.4 2000/05/25 01:08:07 tale Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <config.h>
@@ -93,7 +93,7 @@ int
 lwres_net_aton(const char *cp, struct in_addr *addr) {
 	unsigned long val;
 	int base, n;
-	char c;
+	unsigned char c;
 	lwres_uint8_t parts[4];
 	lwres_uint8_t *pp = parts;
 	int digit;