update

src/case/richeditor/niceditor/niceditor.js

@@ -65,14 +65,19 @@
 
         selectCheck: function (e) {
             var t = e.target;
+            var self = this;
             var found = false;
-            this.instance.saveRng();
             do {
                 if (t.nodeName !== "svg" && t.className && t.className.indexOf(prefix) != -1) {
                     return;
                     // return false;
                 }
                 if (this.instance.checkToolbar(t)) {
+                    this.instance.saveRng();
+                    // 如果是点击在toolbar内恢复选取(IE中出现的问题)
+                    BI.defer(function () {
+                        self.instance.restoreRng();
+                    });
                     return;
                 }
             } while (t = t.parentNode);