From 94ba9cd3688748c70f6a0515979c169fd2281810 Mon Sep 17 00:00:00 2001
From: huangsheng <365788957@qq.com>
Date: Mon, 8 Apr 2019 15:43:52 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E7=BC=A9=E6=94=BE=E5=9B=BE=E7=89=87?=
 =?UTF-8?q?=E6=97=B6=EF=BC=8C=E9=BC=A0=E6=A0=87mouseUp=E5=90=8E=E5=9B=BE?=
 =?UTF-8?q?=E7=89=87=E8=BF=98=E6=98=AF=E5=9C=A8=E7=BC=A9=E6=94=BE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 _src/plugins/fiximgclick.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/_src/plugins/fiximgclick.js b/_src/plugins/fiximgclick.js
index 1e20903d6..eeaf52f66 100644
--- a/_src/plugins/fiximgclick.js
+++ b/_src/plugins/fiximgclick.js
@@ -89,7 +89,8 @@ UE.plugins["fiximgclick"] = (function() {
         me.isDraging = false;
       },
       _eventHandler: function(e) {
-        var me = this;
+        var me = this,
+            pressMouseLeft = e.buttons === undefined ? e.which === 1 : e.buttons === 1;
         switch (e.type) {
           case "mousedown":
             var hand = e.target || e.srcElement,
@@ -105,7 +106,7 @@ UE.plugins["fiximgclick"] = (function() {
             }
             break;
           case "mousemove":
-            if (me.dragId != -1) {
+            if (me.dragId != -1 && pressMouseLeft) {
               me.updateContainerStyle(me.dragId, {
                 x: e.clientX - me.prePos.x,
                 y: e.clientY - me.prePos.y