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-rw-r--r--modules/search/search.api.php1
1 files changed, 1 insertions, 0 deletions
diff --git a/modules/search/search.api.php b/modules/search/search.api.php
index 13b812aab..87e9c5b76 100644
--- a/modules/search/search.api.php
+++ b/modules/search/search.api.php
@@ -188,6 +188,7 @@ function hook_search_admin() {
* - 'extra': An array of optional extra information items.
* - 'snippet': An excerpt or preview to show with the result (can be
* generated with search_excerpt()).
+ * - 'language': Language code for the item (usually two characters).
*
* @ingroup search
*/