From 7f816655f1abc00f021fc5f6e583481e02a62e0a Sat, 11 Aug 2012 13:26:29 +0200
From: hass <hass@85918.no-reply.drupal.org>
Date: Sat, 11 Aug 2012 13:25:58 +0200
Subject: [PATCH] DX: Change theme "key" to theme "hook" for translation reasons.

diff --git a/includes/theme.inc b/includes/theme.inc
index c4b7122..d5972ee 100644
--- a/includes/theme.inc
+++ b/includes/theme.inc
@@ -766,7 +766,7 @@
  *     their base theme), direct sub-themes of sub-themes, etc. The keys are
  *     the themes' machine names, and the values are the themes' human-readable
  *     names. This element is not set if there are no themes on the system that
- *     declare this theme as their base theme. 
+ *     declare this theme as their base theme.
 */
 function list_themes($refresh = FALSE) {
   $list = &drupal_static(__FUNCTION__, array());
@@ -1030,7 +1030,7 @@
       // Only log a message when not trying theme suggestions ($hook being an
       // array).
       if (!isset($candidate)) {
-        watchdog('theme', 'Theme key "@key" not found.', array('@key' => $hook), WATCHDOG_WARNING);
+        watchdog('theme', 'Theme hook %hook not found.', array('%hook' => $hook), WATCHDOG_WARNING);
       }
       return '';
     }