diff --git a/character/yijiang.js b/character/yijiang.js
index e68906910..99a158d1b 100644
--- a/character/yijiang.js
+++ b/character/yijiang.js
@@ -382,7 +382,7 @@ character.yijiang={
 					return -ai.get.attitude(player,target);
 				};
 				"step 2"
-				if(result.bool){
+				if(result.bool&&result.targets.length){
 					result.targets[0].storage.qianxi2=event.color;
 					result.targets[0].addSkill('qianxi2');
 					player.logSkill('qianxi',result.targets);
diff --git a/game/game.js b/game/game.js
index e598f3690..86d5bd20f 100644
--- a/game/game.js
+++ b/game/game.js
@@ -8384,7 +8384,7 @@ window.play={};
 				for(var i=0;i<e.path.length;i++){
 					var itemtype=get.itemtype(e.path[i]);
 					if(itemtype=='button') break;
-					if(itemtype=='dialog'){
+					if(itemtype=='dialog'&&!e.path[i].classList.contains('popped')){
 						var ddialog=e.path[i];
 						_status.draggingdialog=ddialog;
 						ddialog._dragorigin=e;
diff --git a/mode/chess.js b/mode/chess.js
index 4da8ef88a..c17690c05 100644
--- a/mode/chess.js
+++ b/mode/chess.js
@@ -1178,7 +1178,7 @@ mode.chess={
 			game.saveConfig('chessscroll_speed',20,true);
 			current=20;
 		}
-		return ui.create.switcher('chessscroll_speed',[0,10,20,30],10,ui.click.sidebar.local);
+		return ui.create.switcher('chessscroll_speed',[0,10,20,30],current,ui.click.sidebar.local);
 	},function(lib,get,ui){
 		var current=get.config('chess_character');
 		if(typeof current!=='boolean'){