Fix use of GenderCache in ApiPageSet::processTitlesArray

[lhc/web/wiklou.git] / includes / api / ApiFormatJson.php

diff --git a/includes/api/ApiFormatJson.php b/includes/api/ApiFormatJson.php
index 9dcde8f..8cb22dd 100644 (file)
--- a/includes/api/ApiFormatJson.php
+++ b/includes/api/ApiFormatJson.php
@@ -88,6 +88,13 @@ class ApiFormatJson extends ApiFormatBase {
                }
                $data = $this->getResult()->getResultData( null, $transform );
                $json = FormatJson::encode( $data, $this->getIsHtml(), $opt );
+               if ( $json === false ) {
+                       // This should never happen, but it's a bug which could crop up
+                       // if you use ApiResult::NO_VALIDATE for instance.
+                       // @codeCoverageIgnoreStart
+                       $this->dieDebug( __METHOD__, 'Unable to encode API result as JSON' );
+                       // @codeCoverageIgnoreEnd
+               }
 
                // T68776: OutputHandler::mangleFlashPolicy() avoids a nasty bug in
                // Flash, but what it does isn't friendly for the API, so we need to