* m_scratch.c -- construct a scratch 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>
if ((cp = r1bindex (file, '/')) == file)
strncpy (buffer, tmpfil, sizeof(buffer));
else
- snprintf (buffer, sizeof(buffer), "%.*s%s", cp - file, file, tmpfil);
+ snprintf (buffer, sizeof(buffer), "%.*s%s", (int)(cp - file), file, tmpfil);
unlink (buffer);
return buffer;