This patch:
--- src/gdevxini.c~ 2002-06-16 06:48:55.000000000 +0100
+++ src/gdevxini.c 2005-09-12 18:11:51.000000000 +0100
@@ -899,7 +899,10 @@
dev->is_open = false;
xdev->IsPageDevice = values.IsPageDevice;
code = gx_default_put_params(dev, plist);
- dev->is_open = values.is_open; /* saved value */
+ /* Prevent us from preventing the device closure if the size changed;
+ * that may require us to rebuild the buffer (see x_set_buffer). */
+ if (xdev->width == values.width && xdev->height == values.height)
+ dev->is_open = values.is_open; /* saved value */
if (code < 0) { /* Undo setting of .IsPageDevice */
xdev->IsPageDevice = save_is_page;
return code;
prevents a segfault which I can reproduce with various versions of gs
(particularly, 8.01-5ubuntu1) when antialiasing to a 16bpp display.
My stack traces closely resemble those in #254206.
I will be incorporating this patch in Ubuntu Breezy's gs-gpl and
perhaps its gs-esp too.
Ian.
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