X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=sbr%2Fm_scratch.c;h=353da5624d56daff00301dc179dbe8d9e0cbe794;hb=3bf07d227725f798f654ac09f015f35d27ab83cb;hp=d71257696f378f20c05021c3ba6ad4cc16eba690;hpb=045b9601403a216c400642229f2b291f85f88f7d;p=mmh

diff --git a/sbr/m_scratch.c b/sbr/m_scratch.c
index d712576..353da56 100644
--- a/sbr/m_scratch.c
+++ b/sbr/m_scratch.c
@@ -3,11 +3,18 @@
  * 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>
 
-
+/***************************************************************************
+ * DO NOT USE THIS FUNCTION!  IT WILL BE REMOVED IN THE FUTURE.
+ * THIS FUNCTION IS INSECURE.  USE THE FUNCTIONS DEFINED IN m_mktemp.c.
+ ***************************************************************************/
 char *
 m_scratch (char *file, char *template)
 {
@@ -25,11 +32,11 @@ m_scratch (char *file, char *template)
 /*
 #endif
 */
-/* nasty - this really means: if there is no '/' in the path */
+    /* nasty - this really means: if there is no '/' in the path */
     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;