From ae9b48953e69fc77dec97c884fe7e93bcf1e9db2 Mon Sep 17 00:00:00 2001
From: caishi <1149225589@qq.com>
Date: Tue, 25 May 2021 10:05:14 +0800
Subject: [PATCH] =?UTF-8?q?markdown=E5=AE=9A=E4=BD=8D=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/render-html.jsx      | 8 ++++----
 src/forge/Main/CoderDepotReadme.jsx | 9 ++++++---
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/src/components/render-html.jsx b/src/components/render-html.jsx
index 3601ea323..4ffcc72a8 100644
--- a/src/components/render-html.jsx
+++ b/src/components/render-html.jsx
@@ -50,14 +50,14 @@ export default ({
         }
       }
     }
-  },[url])
+  },[url,html])
 
   const el = useRef();
   function onAncherHandler(e) {
-    let target = e.target
+    let target = e.target;
     if (target.tagName.toUpperCase() === 'A') {
-      let ancher = target.getAttribute('href')
-      if (ancher.startsWith('#')) {
+      let ancher = target.getAttribute('href');
+      if (ancher && ancher.startsWith('#')) {
         e.preventDefault()
         let viewEl = document.getElementById(ancher.replace('#', ''))
         if (viewEl) {
diff --git a/src/forge/Main/CoderDepotReadme.jsx b/src/forge/Main/CoderDepotReadme.jsx
index e7e9826e3..135b0ee1a 100644
--- a/src/forge/Main/CoderDepotReadme.jsx
+++ b/src/forge/Main/CoderDepotReadme.jsx
@@ -58,9 +58,12 @@ function CoderDepotReadme({ operate , history , readme , ChangeFile }){
           :""
         }
       </div>
-      <div className="commonBox-info">
-        <RenderHtml className="break_word_comments imageLayerParent" value={content} url={history.location}/>
-      </div>
+      {
+        content && 
+        <div className="commonBox-info">
+          <RenderHtml className="break_word_comments imageLayerParent" value={content} url={history.location}/>
+        </div>
+      }
     </div>
   )
 }