Don't expect that NULL can be casted to char without warning.

1 files changed, 22 insertions, 0 deletions

diff --git a/net/arpd/patches/patch-readconfig.c b/net/arpd/patches/patch-readconfig.c
new file mode 100644
index 00000000000..7f9a7da9106
--- /dev/null
+++ b/net/arpd/patches/patch-readconfig.c
@@ -0,0 +1,22 @@
+$NetBSD: patch-readconfig.c,v 1.1 2011/11/25 22:10:16 joerg Exp $
+
+--- readconfig.c.orig	2011-11-25 14:10:26.000000000 +0000
++++ readconfig.c
+@@ -52,7 +52,7 @@ pJ_read_config(FILE * pConfigFile, char 
+ 	 */
+ 
+ 	for (nFields = 0; 
+-			(((char *) pFields) + (nFields * nSize))[0] != (char) NULL;
++			(((char *) pFields) + (nFields * nSize))[0] != '\0';
+ 			nFields++);
+ 
+ 	Q_INIT(pCH, sizeof(*pCH));
+@@ -61,7 +61,7 @@ pJ_read_config(FILE * pConfigFile, char 
+ 	while (fgets(szSlusk, J_CONF_STR, pConfigFile)) {
+ 		if ((strlen(szSlusk) != 0) &&
+ 		    (szSlusk[strlen(szSlusk) - 1] == '\n'))
+-			szSlusk[strlen(szSlusk) - 1] = (char) NULL;
++			szSlusk[strlen(szSlusk) - 1] = '\0';
+ 
+ 		szRow = strdup(szSlusk);
+ 		nRow++;