subsurface: fix unreachable code.

this problem caused by mistake in previous commit.

Change-Id: I8e8d7dbe42c96817df853b8d8d290efa90cf63f0

diff --git a/src/bin/e_comp_wl_subsurface.c b/src/bin/e_comp_wl_subsurface.c
index ac3abdc..1c71153 100644 (file)
--- a/src/bin/e_comp_wl_subsurface.c
+++ b/src/bin/e_comp_wl_subsurface.c
@@ -214,6 +214,7 @@ _e_comp_wl_subsurface_check_below_bg_rectangle(E_Client *ec)
    if (!topmost)
      return;
 
+   topmost_cdata = e_client_cdata_get(topmost);
    if ((!topmost_cdata) ||
        (e_object_is_del(E_OBJECT(topmost))))
      return;