✨ fix #647

Vanessa219 · Jul 29, 2020 · 74ff115 · 74ff115
1 parent f16ba21
commit 74ff115
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -76,11 +76,11 @@
 
 * [open issues](/~https://github.com/Vanessa219/vditor/issues)
 * [346](/~https://github.com/Vanessa219/vditor/issues/346) 内容主题推荐（长期有效） `改进功能`
-* [636](/~https://github.com/Vanessa219/vditor/issues/636) SV 模式 Setext 标题问题 `修复缺陷`
-* [643](/~https://github.com/Vanessa219/vditor/issues/643) 支持 YAML Front Matter `引入特性`
 
 ### v3.4.0 / 2020-07-xx
 
+* [636](/~https://github.com/Vanessa219/vditor/issues/636) SV 模式 Setext 标题问题 `修复缺陷`
+* [647](/~https://github.com/Vanessa219/vditor/pull/647) 即时渲染模式输入 ``` 后会弹出 hint，此时执行 undo 后， hint 不消失 `改进功能`
 * [643](/~https://github.com/Vanessa219/vditor/issues/643) 支持 YAML Front Matter `引入特性`
 * [648](/~https://github.com/Vanessa219/vditor/pull/648) added ja_JP lang `改进功能`
 * [644](/~https://github.com/Vanessa219/vditor/pull/644) 粘贴多行代码时，避免代码段与当前行内容混淆在一起 `改进功能`

diff --git a/src/ts/undo/index.ts b/src/ts/undo/index.ts
@@ -65,7 +65,7 @@ class Undo {
         this.renderDiff(state, vditor);
         this[vditor.currentMode].hasUndo = true;
         // undo 操作后，需要关闭 hint
-        vditor.hint.genHTML([], '', vditor);
+        vditor.hint.element.style.display = "none";
     }
 
     public redo(vditor: IVditor) {