diff -u graphviz-1.16/dotty.old/dotty.lefty graphviz-1.16/dotty/dotty.lefty
--- graphviz-1.16/dotty.old/dotty.lefty	2005-11-11 11:11:07.000000000 +0100
+++ graphviz-1.16/dotty/dotty.lefty	2005-11-11 11:13:12.000000000 +0100
@@ -668,8 +668,8 @@
         if (~(otype = ask ('print to', 'choice', 'file|printer')))
             return;
     if (otype == 'printer') {
-        name = '/tmp/dottyout.ps';
-        if (getenv ('LEFTYWINSYS') ~= 'mswin' & ~pr)
+        name = concat (getenv ('HOME'), '/.dottyout.ps');
+	if (getenv ('LEFTYWINSYS') ~= 'mswin' & ~pr)
             if (~(pr = ask ('printer command', 'string', 'lpr')))
                 return;
     }
@@ -768,5 +768,5 @@
     vt.canvas = canvas;
     destroywidget (pscanvas);
     if (otype == 'printer' & getenv ('LEFTYWINSYS') ~= 'mswin')
-        system (concat (pr, ' /tmp/dottyout.ps; rm /tmp/dottyout.ps'));
+	system (concat (pr, ' ', name, '; rm ',name));
 };
Common subdirectories: /var/tmp/portage/graphviz-1.16-r1/work/graphviz-1.16/dotty.old/mswin32 and /var/tmp/portage/graphviz-1.16-r1/work/graphviz-1.16/dotty/mswin32