Silence g_object_unref failed assertions.

diff --git a/src/layout_image.c b/src/layout_image.c
index 83d659b..c72d98c 100644 (file)
--- a/src/layout_image.c
+++ b/src/layout_image.c
@@ -278,8 +278,8 @@ static gboolean layout_image_slideshow_continue_check(LayoutWindow *lw)
 static void image_animation_data_free(AnimationData *fd)
 {
        if(!fd) return;
-       g_object_unref(fd->iter);
-       g_object_unref(fd->gpa);
+       if(fd->iter) g_object_unref(fd->iter);
+       if(fd->gpa) g_object_unref(fd->gpa);
        g_free(fd);
 }