[merge addon] Give space elements a CSS class

kevinushey · Feb 15, 2015 · 4ed39b1 · 4ed39b1
1 parent f8b8b24
commit 4ed39b1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/addon/merge/merge.js b/addon/merge/merge.js
@@ -355,6 +355,7 @@
 
   function padBelow(cm, line, size) {
     var elt = document.createElement("div");
+    elt.className = "CodeMirror-merge-spacer";
     elt.style.height = size + "px"; elt.style.minWidth = "1px";
     return cm.addLineWidget(line, elt, {height: size});
   }