return NULL if the document does not implement the selection interface.

2005-07-02  Matthew S. Wilson  <msw@rpath.com>

	* shell/ev-pixbuf-cache.c (ev_pixbuf_cache_get_selection_pixbuf):
	return NULL if the document does not implement the selection
	interface.

diff --git a/ChangeLog b/ChangeLog
index 2da4d9a1f54e97ee898ab8e1c19f852b885b9ce8..6f5383319624aa92434522062bca482b6f957603 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2005-07-02  Matthew S. Wilson  <msw@rpath.com>
+
+       * shell/ev-pixbuf-cache.c (ev_pixbuf_cache_get_selection_pixbuf):
+       return NULL if the document does not implement the selection
+       interface.
+
 2005-07-02  Matthew S. Wilson  <msw@rpath.com>
 
        * tiff/tiff-document.c (tiff_document_get_page_size): scale the

diff --git a/shell/ev-pixbuf-cache.c b/shell/ev-pixbuf-cache.c
index a6127c3b6531e89af1f703026dd88a2f21718147..0d1507d8663d3d60711b48ec605f72dd012730fb 100644 (file)
--- a/shell/ev-pixbuf-cache.c
+++ b/shell/ev-pixbuf-cache.c
@@ -704,6 +704,10 @@ ev_pixbuf_cache_get_selection_pixbuf (EvPixbufCache *pixbuf_cache,
 {
        CacheJobInfo *job_info;
 
+       /* the document does not implement the selection interface */
+       if (!EV_IS_SELECTION (pixbuf_cache->document))
+               return NULL;
+
        job_info = find_job_cache (pixbuf_cache, page);
        if (job_info == NULL)
                return NULL;