ecore-evas-wayland: Fix case of potential double-free

This patch addresses the case where we failed to allocate 'wdata' and
were calling free(ee) before going to an error handler. For the fix,
just don't free(ee) here and let the error handling do it's job.

Signed-off-by: Chris Michael <cp.michael@samsung.com>

src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c

@@ -2048,7 +2048,6 @@ _ecore_evas_wl_common_new_internal(const char *disp_name, unsigned int parent, i
    if (!(wdata = calloc(1, sizeof(Ecore_Evas_Engine_Wl_Data))))
      {
         ERR("Failed to allocate Ecore_Evas_Engine_Wl_Data");
-        free(ee);
         goto w_err;
      }