/*
* 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.
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);