From e1d245f531819bf65e9db1e5d020eb26d08c7b0d Mon Sep 17 00:00:00 2001
From: winkidney <winkidney@gmail.com>
Date: Mon, 18 Mar 2019 17:20:05 +0800
Subject: [PATCH] Fix: Should not set null if height does not exist

---
 pinry/static/js/vue/main.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pinry/static/js/vue/main.js b/pinry/static/js/vue/main.js
index 0ca9a20..9d29723 100644
--- a/pinry/static/js/vue/main.js
+++ b/pinry/static/js/vue/main.js
@@ -48,7 +48,7 @@ function HeightTable(blockMargin) {
   };
   function get(obj, index) {
     if (!obj.data.hasOwnProperty(index)) {
-      obj.data[index] = null
+      return null
     }
     return obj.data[index];
   }
@@ -73,8 +73,8 @@ function HeightTable(blockMargin) {
     return height
   }
 
-  self.get = function(index, value) {
-    return get(self, index, value);
+  self.get = function(index) {
+    return get(self, index);
   };
 
   self.set = function (index, value) {