evince r3119 - in trunk: . backend/pdf

[carlosgc svn gnome org]

Author: carlosgc
Date: Mon Aug 25 15:20:07 2008
New Revision: 3119
URL: http://svn.gnome.org/viewvc/evince?rev=3119&view=rev

Log:
2008-08-25  Carlos Garcia Campos  <carlosgc gnome org>

	* backend/pdf/ev-poppler.cc:
	(pdf_document_thumbnails_get_dimensions):

	Make sure thumbnail size returned by the PDF is actually
	valid. Fixes bug #548462.


Modified:
   trunk/ChangeLog
   trunk/backend/pdf/ev-poppler.cc

Modified: trunk/backend/pdf/ev-poppler.cc
==============================================================================
--- trunk/backend/pdf/ev-poppler.cc	(original)
+++ trunk/backend/pdf/ev-poppler.cc	Mon Aug 25 15:20:07 2008
@@ -1338,7 +1338,7 @@
 
 	has_thumb = poppler_page_get_thumbnail_size (poppler_page, width, height);
 
-	if (!has_thumb) {
+	if (!has_thumb || *width <= 0 || *height <= 0) {
 		double page_width, page_height;
 
 		poppler_page_get_size (poppler_page, &page_width, &page_height);