Started GET "/nulpunt/commits/master" for  at 2013-07-19 11:39:21 +0200
Processing by CommitsController#show as HTML
  Parameters: {"project_id"=>"nulpunt", "id"=>"master"}
  Rendered shared/_ref_switcher.html.haml (3.4ms)
  Rendered commits/_head.html.haml (9.6ms)
  Rendered commits/_commit.html.haml (6.1ms)
  Rendered commits/_commits.html.haml (7.5ms)
  Rendered commits/show.html.haml within layouts/project_resource (18.6ms)
Completed 500 Internal Server Error in 64ms

ActionView::Template::Error (undefined method `gsub' for nil:NilClass):
    6:     = link_to commit.short_id(8), project_commit_path(@project, commit), class: "commit_short_id"
    7:     = commit_author_link(commit, avatar: true, size: 24)
    8:      
    9:     = link_to_gfm truncate(commit.title, length: 70), project_commit_path(@project, commit.id), class: "row_title"
    10:
    11:     %time.committed_ago{ datetime: commit.committed_date, title: commit.committed_date.stamp("Aug 21, 2011 9:23pm") }
    12:       = time_ago_in_words(commit.committed_date)
  app/helpers/issues_helper.rb:66:in `url_for_issue'
  lib/gitlab/markdown.rb:176:in `reference_issue'
  lib/gitlab/markdown.rb:165:in `reference_link'
  lib/gitlab/markdown.rb:125:in `block in parse_references'
  lib/gitlab/markdown.rb:114:in `gsub!'
  lib/gitlab/markdown.rb:114:in `parse_references'
  lib/gitlab/markdown.rb:91:in `parse'
  lib/gitlab/markdown.rb:59:in `gfm'
  app/helpers/gitlab_markdown_helper.rb:22:in `link_to_gfm'
  app/views/commits/_commit.html.haml:9:in `_app_views_commits__commit_html_haml___2283976796024049656_69853891110600'
  app/views/commits/_commits.html.haml:9:in `block in _app_views_commits__commits_html_haml___475273889503427648_69853890891720'
  app/views/commits/_commits.html.haml:1:in `each'
  app/views/commits/_commits.html.haml:1:in `_app_views_commits__commits_html_haml___475273889503427648_69853890891720'
  app/views/commits/show.html.haml:8:in `_app_views_commits_show_html_haml__3603501706694111200_69853890489560'
  app/controllers/commits_controller.rb:17:in `show'