commit 05955a1f49e50793cd28fa2edbfa33f535ca0bf4
Author: Joel Pittet <joel@pittet.ca>
Date:   Wed Sep 2 09:36:31 2015 -0700

    fix doc

diff --git a/core/modules/help/src/Tests/HelpTest.php b/core/modules/help/src/Tests/HelpTest.php
index d7ddab2..3c7db11 100644
--- a/core/modules/help/src/Tests/HelpTest.php
+++ b/core/modules/help/src/Tests/HelpTest.php
@@ -113,10 +113,10 @@ protected function verifyHelp($response = 200) {
         foreach ($admin_tasks as $task) {
           $this->assertLink($task['title']);
         }
-        // Ensure there are no double escaped '& or '< characters.
+        // Ensure there are no double escaped '&' or '<' characters.
         $this->assertNoEscaped('&amp;');
         $this->assertNoEscaped('&lt;');
-        // Ensure there are no  escaped '< characters.
+        // Ensure there are no escaped '<' characters.
         $this->assertNoEscaped('<');
       }
     }