X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=libchimara%2Fgraphics.c;h=0c3215a6f3c66f01b1c50bb63a259ff844a49d3f;hb=7cbc2c68d146433b1d438d60406ca05e14a523ce;hp=6842000e38c6f7acf3746d8e24692c53b09322a2;hpb=393b7a2b777d06754da16ffa5998d3eb9bf128ad;p=projects%2Fchimara%2Fchimara.git

diff --git a/libchimara/graphics.c b/libchimara/graphics.c
index 6842000..0c3215a 100644
--- a/libchimara/graphics.c
+++ b/libchimara/graphics.c
@@ -123,6 +123,9 @@ load_image_in_cache(glui32 image, gint width, gint height)
 		info = load_image_from_blorb(resource, image, width, height);
 	}
 
+	if(info == NULL)
+		return NULL;
+
 	/* Store the image in the cache */
 	gdk_threads_enter();
 
@@ -229,11 +232,11 @@ image_cache_find(struct image_info* to_find)
  * @height: Pointer to a location at which to store the image's height.
  *
  * This gets information about the image resource with the given identifier. It
- * returns %TRUE if there is such an image, and %FALSE if not. You can also pass
- * pointers to width and height variables; if the image exists, the variables
- * will be filled in with the width and height of the image, in pixels. (You can
- * pass %NULL for either width or height if you don't care about that 
- * information.)
+ * returns %TRUE (1) if there is such an image, and %FALSE (0) if not. You can
+ * also pass pointers to width and height variables; if the image exists, the
+ * variables will be filled in with the width and height of the image, in
+ * pixels. (You can pass %NULL for either width or height if you don't care
+ * about that information.)
  * 
  * <note><para>
  *   You should always use this function to measure the size of images when you