diff --git a/app/views/settings/_repositories.rhtml b/app/views/settings/_repositories.rhtml
index f5fdc154e..97af65cd9 100644
--- a/app/views/settings/_repositories.rhtml
+++ b/app/views/settings/_repositories.rhtml
@@ -4,13 +4,16 @@
 <p><%= setting_check_box :autofetch_changesets %></p>
 
 <p><%= setting_check_box :sys_api_enabled,
-         :onclick => "if (this.checked) { Form.Element.enable('settings_sys_api_key'); } else { Form.Element.disable('settings_sys_api_key'); }" %></p>
+                         :onclick =>
+                             "if (this.checked) { Form.Element.enable('settings_sys_api_key'); } else { Form.Element.disable('settings_sys_api_key'); }" %></p>
 
-<p><%= setting_text_field :sys_api_key, :size     => 30,
-                                        :id       => 'settings_sys_api_key',
-                                        :disabled => !Setting.sys_api_enabled?,
-                                        :label    => :setting_mail_handler_api_key %>
-  <%= link_to_function l(:label_generate_key), "if ($('settings_sys_api_key').disabled == false) { $('settings_sys_api_key').value = randomKey(20) }" %>
+<p><%= setting_text_field :sys_api_key,
+                          :size     => 30,
+                          :id       => 'settings_sys_api_key',
+                          :disabled => !Setting.sys_api_enabled?,
+                          :label    => :setting_mail_handler_api_key %>
+  <%= link_to_function l(:label_generate_key),
+                       "if ($('settings_sys_api_key').disabled == false) { $('settings_sys_api_key').value = randomKey(20) }" %>
 </p>
 
 <p><%= setting_multiselect(:enabled_scm, Redmine::Scm::Base.all) %></p>
@@ -21,21 +24,32 @@
 <p><%= setting_text_field :repository_log_display_limit, :size => 6 %></p>
 </div>
 
-<fieldset class="box tabular settings"><legend><%= l(:text_issues_ref_in_commit_messages) %></legend>
+<fieldset class="box tabular settings">
+<legend><%= l(:text_issues_ref_in_commit_messages) %></legend>
 <p><%= setting_text_field :commit_ref_keywords, :size => 30 %><br />
 <em><%= l(:text_comma_separated) %></em></p>
 
 <p><%= setting_text_field :commit_fix_keywords, :size => 30 %>
-&nbsp;<%= l(:label_applied_status) %>: <%= setting_select :commit_fix_status_id, [["", 0]] + IssueStatus.find(:all).collect{|status| [status.name, status.id.to_s]}, :label => false %>
-&nbsp;<%= l(:field_done_ratio) %>: <%= setting_select :commit_fix_done_ratio, (0..10).to_a.collect {|r| ["#{r*10} %", "#{r*10}"] }, :blank => :label_no_change_option, :label => false %>
+&nbsp;<%= l(:label_applied_status) %>: <%= setting_select :commit_fix_status_id,
+                                                          [["", 0]] +
+                                                              IssueStatus.find(:all).collect{
+                                                                 |status| [status.name, status.id.to_s]
+                                                              },
+                                                          :label => false %>
+&nbsp;<%= l(:field_done_ratio) %>: <%= setting_select :commit_fix_done_ratio,
+                                                       (0..10).to_a.collect {|r| ["#{r*10} %", "#{r*10}"] },
+                                                       :blank => :label_no_change_option,
+                                                       :label => false %>
 <br /><em><%= l(:text_comma_separated) %></em></p>
 
 <p><%= setting_check_box :commit_logtime_enabled,
-         :onclick => "if (this.checked) { Form.Element.enable('settings_commit_logtime_activity_id'); } else { Form.Element.disable('settings_commit_logtime_activity_id'); }"%></p>
+                         :onclick =>
+                            "if (this.checked) { Form.Element.enable('settings_commit_logtime_activity_id'); } else { Form.Element.disable('settings_commit_logtime_activity_id'); }"%></p>
 
 <p><%= setting_select :commit_logtime_activity_id,
-         [[l(:label_default), 0]] + TimeEntryActivity.shared.all.collect{|activity| [activity.name, activity.id.to_s]},
-         :disabled => !Setting.commit_logtime_enabled?%></p>
+                      [[l(:label_default), 0]] +
+                          TimeEntryActivity.shared.all.collect{|activity| [activity.name, activity.id.to_s]},
+                      :disabled => !Setting.commit_logtime_enabled?%></p>
 </fieldset>
 
 <%= submit_tag l(:button_save) %>