diff --git a/server/gameserver/gungrasp.cc b/server/gameserver/gungrasp.cc
index ce6f6ff0..243eeccf 100644
--- a/server/gameserver/gungrasp.cc
+++ b/server/gameserver/gungrasp.cc
@@ -46,6 +46,23 @@ struct GraspBuff
         for (auto& buff : grasp_triggers_) {
             if (buff) {
                 if (buff->attr_id()) {
+                    switch (buff->attr_add_pattern()) {
+                    case 1:
+                        {
+
+                        }
+                        break;
+                    case 2:
+                        {
+
+                        }
+                        break;
+                    default:
+                        {
+
+                        }
+                        break;
+                    }
                 }
             }//end if
         }