From 9109619ee6fe85ee7e8ebfa51c6587319b523930 Mon Sep 17 00:00:00 2001
From: Jacob Vosmaer <contact@jacobvosmaer.nl>
Date: Thu, 28 Jan 2016 15:02:44 +0100
Subject: [PATCH] Use less memory while counting lines

---
 app/views/shared/_file_highlight.html.haml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/views/shared/_file_highlight.html.haml b/app/views/shared/_file_highlight.html.haml
index 2bc98983d67..331bad3ccf7 100644
--- a/app/views/shared/_file_highlight.html.haml
+++ b/app/views/shared/_file_highlight.html.haml
@@ -1,7 +1,7 @@
 .file-content.code.js-syntax-highlight{ class: user_color_scheme }
   .line-numbers
     - if blob.data.present?
-      - blob.data.lines.each_index do |index|
+      - blob.data.each_line.each_with_index do |_, index|
         - offset = defined?(first_line_number) ? first_line_number : 1
         - i = index + offset
         -# We're not using `link_to` because it is too slow once we get to thousands of lines.