fix effect triggered by activation of effects

the activation is viewed not happened when negated

processor.cpp

@@ -4230,6 +4230,8 @@ int32 field::solve_chain(uint16 step, uint32 chainend_arg1, uint32 chainend_arg2
 				dec_effect_code(peffect->count_code, cait->triggering_player);
 			}
 			check_chain_counter(peffect, cait->triggering_player, cait->chain_count, true);
+			core.new_fchain.remove_if([chaincount = cait->chain_count](chain ch) { return ch.evt.event_code == EVENT_CHAINING && ch.evt.event_value == chaincount; });
+			core.new_ochain.remove_if([chaincount = cait->chain_count](chain ch) { return ch.evt.event_code == EVENT_CHAINING && ch.evt.event_value == chaincount; });
 			raise_event((card*)0, EVENT_CHAIN_NEGATED, peffect, 0, cait->triggering_player, cait->triggering_player, cait->chain_count);
 			process_instant_event();
 			core.units.begin()->step = 9;