use unused instead of dead code to silence warnings

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/edje@56167 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/edje_calc.c b/src/lib/edje_calc.c
index c1aa0d0..3d80e04 100644 (file)
--- a/src/lib/edje_calc.c
+++ b/src/lib/edje_calc.c
@@ -281,7 +281,7 @@ _edje_part_recalc_1(Edje *ed, Edje_Real_Part *ep)
 }
 
 int
-_edje_part_dragable_calc(Edje *ed, Edje_Real_Part *ep, FLOAT_T *x, FLOAT_T *y)
+_edje_part_dragable_calc(Edje *ed __UNUSED__, Edje_Real_Part *ep, FLOAT_T *x, FLOAT_T *y)
 {
    if (ep->drag)
      {
@@ -320,7 +320,6 @@ _edje_part_dragable_calc(Edje *ed, Edje_Real_Part *ep, FLOAT_T *x, FLOAT_T *y)
    if (x) *x = ZERO;
    if (y) *y = ZERO;
    return 0;
-   ed = NULL;
 }
 
 void