$OpenBSD: patch-ddd_exit_C,v 1.3 2002/10/13 21:45:46 naddy Exp $
--- ddd/exit.C.orig	Tue Dec 19 08:45:49 2000
+++ ddd/exit.C	Fri Oct 11 12:20:34 2002
@@ -1149,8 +1149,11 @@ void report_core(ostream& log)
     if (!is_core_file("core"))
 	return;
 
-    string tempfile = tmpnam(0);
-    ofstream os(tempfile);
+    char temp_name[] = "/tmp/ddd.XXXXXXXXXX";
+    int temp_fd = mkstemp(temp_name);
+    string tempfile = temp_name;
+    close(temp_fd); // hack ...
+    ofstream os(temp_name); // ... no ofstream(fd) ctor
     os << 
 	"set verbose off\n"
 	"set height 0\n"
