libextractor

commit 2bae0b909b32b7edd783d2bf0517c8d575155a39
parent 1a00631a0079f28c22eeb0331bb68d8f6d766c9f
Author: Christian Grothoff <christian@grothoff.org>
Date:   Sun, 15 Feb 2009 06:21:50 +0000

handle very wide or high images

Diffstat:
M
doc/version.texi
 | 
4
++--
M
src/plugins/thumbnail/thumbnailextractor.c
 | 
5
+++++

2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/doc/version.texi b/doc/version.texi
@@ -1,4 +1,4 @@
-@set UPDATED 17 November 2008
-@set UPDATED-MONTH November 2008
+@set UPDATED 30 December 2008
+@set UPDATED-MONTH December 2008
 @set EDITION 0.5.21
 @set VERSION 0.5.21
diff --git a/src/plugins/thumbnail/thumbnailextractor.c b/src/plugins/thumbnail/thumbnailextractor.c
@@ -145,6 +145,11 @@ libextractor_thumbnailgtk_extract (const char *filename,
       height = height * THUMBSIZE / width;
       width = THUMBSIZE;
     }
+  if ( (height == 0) || (width == 0) )
+    {
+      g_object_unref (in);
+      return prev;
+    }
   out = gdk_pixbuf_scale_simple (in, width, height, GDK_INTERP_BILINEAR);
   g_object_unref (in);
   thumb = NULL;