API: Make ApiResult::setIndexedTagName_recursive() actually work. This fixes bug...

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 6a644e1..b14a7b4 100644 (file)
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -267,6 +267,8 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
 * (bug 13792) Broken titles are now silently skipped in search results.
 * (bug 13819) exturlusage paging skipped an item
 * Fixed handling of usernames containing spaces in list=block
+* (bug 13836) Fixed fatal errors resulting from combining iiprop=metadata with
+  format=xml
 
 === Languages updated in 1.13 ===
 

diff --git a/includes/api/ApiResult.php b/includes/api/ApiResult.php
index 59000bf..29d08ec 100644 (file)
--- a/includes/api/ApiResult.php
+++ b/includes/api/ApiResult.php
@@ -147,7 +147,7 @@ class ApiResult extends ApiBase {
        {
                        if(!is_array($arr))
                                        return;
-                       foreach($arr as $a)
+                       foreach($arr as &$a)
                        {
                                        if(!is_array($a))
                                                        continue;