From aca244ebdcc5c790498d587315f48d547ed5bf06 Mon Sep 17 00:00:00 2001
From: unamed <1319491857@qq.com>
Date: Wed, 2 Feb 2022 12:05:40 +0800
Subject: [PATCH] kill bug

---
 libs/control.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/control.js b/libs/control.js
index 7282abd2..b50a8c45 100644
--- a/libs/control.js
+++ b/libs/control.js
@@ -3393,8 +3393,8 @@ control.prototype._resize_canvas = function (obj) {
         // core.maps._setHDCanvasSize(ctx, parseFloat(canvas.getAttribute('_width')), parseFloat(canvas.getAttribute('_height')));
         canvas.style.left = parseFloat(canvas.getAttribute("_left")) * core.domStyle.scale + "px";
         canvas.style.top = parseFloat(canvas.getAttribute("_top")) * core.domStyle.scale + "px";
-        var scale = canvas.getAttribute('_scale');
-        core.resizeCanvas(canvas, canvas.width * scale * core.domStyle.scale, canvas.height * scale * core.domStyle.scale);
+        var scale = canvas.getAttribute('_scale') || 1;
+        core.resizeCanvas(canvas, canvas.width * scale / core.domStyle.scale, canvas.height * scale / core.domStyle.scale);
     }
     // resize next
     main.dom.next.style.width = main.dom.next.style.height = 5 * core.domStyle.scale + "px";