From 0d250489ebe5570e1e2e8d23c9c2fda437b36f4a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Mon, 13 Jul 2020 15:32:17 +0200
Subject: Javascript use strict.

---
 static/script.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'static')

diff --git a/static/script.js b/static/script.js
index e6df3e0c..58642b09 100644
--- a/static/script.js
+++ b/static/script.js
@@ -1,3 +1,5 @@
+'use strict';
+
 function makeElement (name, attr={}) {
     let element = document.createElement(name);
     for (let [key, value] of Object.entries(attr)) {
@@ -471,7 +473,7 @@ function bind_properties (el) {
         let field = child.tagName;
 
 
-        lst = el.properties["_slot_" + field] = []
+        let lst = el.properties["_slot_" + field] = []
         for (let s of el.getElementsByClassName(field)) {
             let f = ((s, v) => s.innerHTML = v.format(s.dataset && s.dataset.fmt));
             lst.push([s, f]);
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