From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Wed, 19 Oct 2016 22:27:12 +0000 (+0100)
Subject: Replace `(char *)0' et al with `NULL'.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/2b25184e57a5593aa326450414e239fc306bf2d2?ds=sidebyside;hp=f98955f258440b73a698f6cb83f2623ff4da2ff1

Replace `(char *)0' et al with `NULL'.
None of them are vararg parameters.
---

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);
 }