minor

tolubydesign · Oct 20, 2018 · 5b8feff · 5b8feff
1 parent 333e7fc
commit 5b8feff
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/2-ui/1-document/11-coordinates/head.html b/2-ui/1-document/11-coordinates/head.html
@@ -6,7 +6,6 @@
 // no elem in ebook mode
 if (elem) {
   elem.onclick = function() {
-    let elem = document.getElementById("coords-show-mark");
 
     function createMessageUnder(elem, text) {
       let coords = elem.getBoundingClientRect();