From 16ec5fbe197eba8b08a55f06fd54112b4de65d53 Mon Sep 17 00:00:00 2001
From: ache <ache@ache.one>
Date: Tue, 24 Apr 2018 03:18:36 +0200
Subject: Cancel parsing error

---
 public/edit.html | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'public')

diff --git a/public/edit.html b/public/edit.html
index b1aca3a..204b537 100644
--- a/public/edit.html
+++ b/public/edit.html
@@ -59,8 +59,11 @@ let modification = false;
 let interval = setInterval( () => {
   if( modification ) {
     hmd(edit.innerText, (err, file) => {
-      preview.innerHTML = String(file);
-      modification = false;
+      let finalString = String(file);
+      if( finalString )  {
+        preview.innerHTML = String(file);
+        modification = false;
+      }
     });
   }
 }, 500);
-- 
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