resolve compositor float-equal warnings

Reviewed-by: Derek Foreman <derekf@osg.samsung.com>

src/bin/e_comp_object.c

@@ -2060,7 +2060,7 @@ _e_comp_object_shade_animator(void *data)
    evas_object_resize(cw->smart_obj, w, h);
 
    /* we're done */
-   if (val == 1)
+   if (EINA_DBL_CMP(val, 1))
      {
         cw->shade.anim = NULL;