From 2b25184e57a5593aa326450414e239fc306bf2d2 Mon Sep 17 00:00:00 2001
From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Wed, 19 Oct 2016 23:27:12 +0100
Subject: [PATCH] Replace `(char *)0' et al with `NULL'. None of them are
 vararg parameters.

---
 sbr/fmt_scan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sbr/fmt_scan.c b/sbr/fmt_scan.c
index b0beeb23..b76033a3 100644
--- a/sbr/fmt_scan.c
+++ b/sbr/fmt_scan.c
@@ -1185,5 +1185,5 @@ fmt_scan (struct format *format, charstring_t scanlp, int width, int *dat,
 	}
     }
 
-    return ((struct format *)0);
+    return (NULL);
 }
-- 
2.56.0