# HG changeset patch
# User Rik <rdrider0-list@yahoo.com>
# Date 1261357377 28800
# Node ID c5e9931c7ba7ff3e336b3b5581d9f7e5d61462ef
# Parent  360de61b272283fd40e9ba444e99948f913ff422
Correctly produce postcript output for geometryimages when QHULL library is not present

diff --git a/doc/ChangeLog b/doc/ChangeLog
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,8 @@
+2009-12-20  Rik <octave@nomad.inbox5.com>
+
+	* interpreter/geometryimages.m: Correctly set postscript output when QHULL
+	library does not exist and sombrero image is printed.
+
 2009-12-19  Rik <octave@nomad.inbox5.com>
 
 	* Makefile.am, faq/Makefile.am, interpreter/Makefile.am,
diff --git a/doc/interpreter/geometryimages.m b/doc/interpreter/geometryimages.m
--- a/doc/interpreter/geometryimages.m
+++ b/doc/interpreter/geometryimages.m
@@ -140,6 +140,11 @@
   else ## if (!strcmp (typ, "txt"))
 
     hide_output ();
+    if (strcmp (typ, "eps"))
+      d_typ = "-depsc2";
+    else
+      d_typ = cstrcat ("-d", typ);
+    endif
 
     x = y = linspace (-8, 8, 41)';
     [xx, yy] = meshgrid (x, y);