Fix typo

docs/simplesamlphp-changelog.md

@@ -1536,7 +1536,7 @@ Updates to `config.php`. Please check for updates in your local modified configu
   * Verification of the Receipient attribute in the response. Will improve security if for some reason an IdP is not includeding sufficient Audience restrictions.
   * Added hook to let modules tell about themself moduleinfo hook.
   * Improved cron mails
-  * Improved santity check exception handling
+  * Improved sanity check exception handling
   * Preserver line breaks in stack trace UI
   * Improvements to WS-Federation support: dynamic realms, logout etc.
   * Better handling of presentation of JPEG photos as attributes.

modules/sanitycheck/hooks/hook_frontpage.php

@@ -9,7 +9,7 @@ function sanitycheck_hook_frontpage(&$links)
     assert(is_array($links));
     assert(array_key_exists('links', $links));
 
-    $links['config']['santitycheck'] = array(
+    $links['config']['sanitycheck'] = array(
         'href' => SimpleSAML\Module::getModuleURL('sanitycheck/index.php'),
         'text' => array('en' => 'Sanity check of your SimpleSAMLphp setup'),
         'shorttext' => array('en' => 'SanityCheck'),

modules/sanitycheck/hooks/hook_moduleinfo.php

@@ -11,7 +11,7 @@ function sanitycheck_hook_moduleinfo(&$moduleinfo)
 
     $moduleinfo['info']['sanitycheck'] = array(
         'name' => array('en' => 'Sanity check'),
-        'description' => array('en' => 'This module adds functionality for other modules to provide santity checks.'),
+        'description' => array('en' => 'This module adds functionality for other modules to provide sanity checks.'),
 
         'dependencies' => array('core'),
         'uses' => array('cron'),

modules/statistics/hooks/hook_sanitycheck.php

 <?php
 /**
- * Hook to do santity checks
+ * Hook to do sanity checks
  *
  * @param array &$hookinfo  hookinfo
  */