--- muttlib.c.orig	Mon Feb  9 08:25:28 2004
+++ muttlib.c	Mon Feb  9 08:32:46 2004
@@ -656,7 +656,8 @@
 
 void mutt_mktemp (char *s)
 {
-  snprintf (s, _POSIX_PATH_MAX, "%s/mutt-%s-%d-%d", NONULL (Tempdir), NONULL(Hostname), (int) getpid (), Counter++);
+  snprintf (s, _POSIX_PATH_MAX, "%s/mutt-%s-XXXXXXXX", NONULL(Tempdir), NONULL(Hostname));
+  mkstemp (s);
   unlink (s);
 }