e_comp_wl_rsm: added checking null of rsm_buffer resource

Change-Id: Ic6f4805831ed619108361cbd0dadb2cfd0768aa7

diff --git a/src/bin/e_comp_wl_rsm.c b/src/bin/e_comp_wl_rsm.c
index fe6d8f8f369a1864b04265def4dc20eee069af9c..4a854ecfe632948884f606ce264def51f0908fa2 100644 (file)
--- a/src/bin/e_comp_wl_rsm.c
+++ b/src/bin/e_comp_wl_rsm.c
@@ -575,6 +575,7 @@ _remote_surface_changed_buff_protocol_send(E_Comp_Wl_Remote_Surface *rs,
              EINA_SAFETY_ON_NULL_RETURN_VAL(rbuff, EINA_FALSE);
 
              tbm = rbuff->resource;
+             EINA_SAFETY_ON_NULL_RETURN_VAL(tbm, EINA_FALSE);
 
              if ((ref_set) &&
                  (rs->version >= 2)) /* WORKAROUND for 3.0: old version wayland-scanner can't generation since macro. TIZEN_REMOTE_SURFACE_RELEASE_SINCE_VERSION */