X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=sbr%2Fm_backup.c;h=9dcfdf602fe3e3846e32ec2e53a1a952a8a5c63a;hb=6b7218e1ae606329bf2e45b08e2e46cb9f0fc998;hp=aa9edc8d5e09b252aea1c9ef94181b4b05648d8d;hpb=1691e80890e5d8ba258c51c214a3e91880e1db2b;p=mmh

diff --git a/sbr/m_backup.c b/sbr/m_backup.c
index aa9edc8..9dcfdf6 100644
--- a/sbr/m_backup.c
+++ b/sbr/m_backup.c
@@ -3,6 +3,10 @@
  * m_backup.c -- construct a backup file
  *
  * $Id$
+ *
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
 #include <h/mh.h>
@@ -18,7 +22,7 @@ m_backup (char *file)
 	snprintf(buffer, sizeof(buffer), "%s%s",
 		BACKUP_PREFIX, cp);
     else
-	snprintf(buffer, sizeof(buffer), "%.*s%s%s", cp - file, file,
+	snprintf(buffer, sizeof(buffer), "%.*s%s%s", (int)(cp - file), file,
 		BACKUP_PREFIX, cp);
 
     unlink(buffer);