avoid multiple use of one picture when selecting in historic list

SVN revision: 23844
2006-07-11 07:01:11 +00:00 · 2006-07-11 07:01:11 +00:00 · 993aa12b45
parent f149741576
commit 993aa12b45
1 changed files with 8 additions and 2 deletions
--- a/src/module/photo_picture_histo.c
+++ b/src/module/photo_picture_histo.c
@ -82,8 +82,14 @@ Picture *photo_picture_histo_change(Photo_Item *pi, int offset)

   picture = evas_list_nth(pi->histo.list, new_pos);
   if (picture)
-     pi->histo.pos = new_pos;
-   else
+     {
+       if (!picture->pi && !picture->delete_me)
+	 pi->histo.pos = new_pos;
+       else
+	 picture = NULL;
+     }
+
+   if (!picture)
     DPIC(("HISTO change FAILED !!"));

   return picture;