Missing newline in HAML file(s)

Created by: nextus

re all I have strange issue with styles in gitlab web-frontend. Intrinsically, there is absence a new lines between different commands. It's easy to understand if you are looking at this:

I have scoured a source files and found related part on this file: /home/git/gitlab/app/views/merge_requests/show/_how_to_merge.html.haml I took md5 hash by this file and it's fully match with upstream file: d5d2ce81e40ef09c5c087598b9d9b677 _how_to_merge.html.haml Is it problem with some kind of my misconfiguration or it is upstream issue?

There is my system information:

System information
System:     CentOS 5.7
Current User:   git
Using RVM:  no
Ruby Version:   1.9.3p194
Gem Version:    1.8.23
Bundler Version:1.2.3
Rake Version:   10.0.4

GitLab information
Version:    5.1.0
Revision:   7214a30
Directory:  /usr/home/git/gitlab
DB Adapter: mysql2
URL:        http://gitlab.relax.ru
HTTP Clone URL: http://gitlab.relax.ru/some-project.git
SSH Clone URL:  git@gitlab.relax.ru:some-project.git
Using LDAP: no
Using Omniauth: no

GitLab Shell
Version:    1.3.0
Repositories:   /home/git/repositories/
Hooks:      /home/git/gitlab-shell/hooks/
Git:        /usr/bin/git