From 68ae9415dec6793db4f3f1a2377240c9f4ef3f3b Mon Sep 17 00:00:00 2001
From: Matthias Bussonnier <bussonniermatthias@gmail.com>
Date: Sat, 12 Dec 2015 01:11:43 +0100
Subject: [PATCH] Fix toggle line number on multiple selection, and command
 palette.

---
 notebook/static/notebook/js/notebook.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/notebook/static/notebook/js/notebook.js b/notebook/static/notebook/js/notebook.js
index 1dc51d304..317c4d004 100644
--- a/notebook/static/notebook/js/notebook.js
+++ b/notebook/static/notebook/js/notebook.js
@@ -1854,7 +1854,7 @@ define(function (require) {
      * Toggle line numbers in the selected cell's input area.
      */
     Notebook.prototype.cell_toggle_line_numbers = function() {
-        this.get_selected_cell().toggle_line_numbers();
+        this.get_selected_cells().map(function(cell, i){cell.toggle_line_numbers()});
     };