Add content_class for limited width

app/assets/javascripts/issue.js

@@ -11,7 +11,6 @@
     function Issue() {
       this.submitNoteForm = bind(this.submitNoteForm, this);
       // Prevent duplicate event bindings
-      this.limitContainerWidth();
       this.disableTaskList();
       if ($('a.btn-close').length) {
         this.initTaskList();
@@ -22,11 +21,6 @@
       this.initCanCreateBranch();
     }
 
-    Issue.prototype.limitContainerWidth = function() {
-      var $wrapper = $('.content-wrapper .container-fluid');
-      $wrapper.addClass('limit-container-width')
-    };
-
     Issue.prototype.initTaskList = function() {
       $('.detail-page-description .js-task-list-container').taskList('enable');
       return $(document).on('tasklist:changed', '.detail-page-description .js-task-list-container', this.updateTaskList);

app/assets/javascripts/merge_request.js

@@ -14,7 +14,6 @@
       // Options:
       //   action - String, current controller action
       //
-      this.limitContainerWidth();
       this.opts = opts != null ? opts : {};
       this.submitNoteForm = bind(this.submitNoteForm, this);
       this.$el = $('.merge-request');
@@ -32,11 +31,6 @@
       }
     }
 
-    MergeRequest.prototype.limitContainerWidth = function() {
-      var $wrapper = $('.content-wrapper .container-fluid');
-      $wrapper.addClass('limit-container-width')
-    };
-
     // Local jQuery finder
     MergeRequest.prototype.$ = function(selector) {
       return this.$el.find(selector);

app/assets/stylesheets/pages/issuable.scss

@@ -11,6 +11,7 @@
     }
   }
 }
+
 .issuable-details {
   section {
     .issuable-discussion {

app/views/projects/issues/show.html.haml

@@ -1,3 +1,4 @@
+- @content_class = "limit-container-width"
 - page_title           "#{@issue.title} (#{@issue.to_reference})", "Issues"
 - page_description     @issue.description
 - page_card_attributes @issue.card_attributes

app/views/projects/merge_requests/_show.html.haml

@@ -1,3 +1,4 @@
+- @content_class = "limit-container-width"
 - page_title           "#{@merge_request.title} (#{@merge_request.to_reference})", "Merge Requests"
 - page_description     @merge_request.description
 - page_card_attributes @merge_request.card_attributes