From: Brad Jorsch <bjorsch@wikimedia.org>
Date: Tue, 28 Oct 2014 17:23:34 +0000 (-0400)
Subject: API: Actually use api-help-param-no-description
X-Git-Tag: 1.31.0-rc.0~13442
X-Git-Url: https://git.cyclocoop.org/admin/?a=commitdiff_plain;h=cbdacaf89c2d22877e30e958f8cdb7c7266e7f98;p=lhc%2Fweb%2Fwiklou.git

API: Actually use api-help-param-no-description

If $description is array( '' ), that should still trigger display of the
message.

Change-Id: Ifeb62d3c139e457ad6cfaddadc2a99d39f99948f
---

diff --git a/includes/api/ApiHelp.php b/includes/api/ApiHelp.php
index 2ac246b328..fdde4bd683 100644
--- a/includes/api/ApiHelp.php
+++ b/includes/api/ApiHelp.php
@@ -528,11 +528,11 @@ class ApiHelp extends ApiBase {
 							->parse();
 					}
 
-					if ( !$description && !$info ) {
-						$description[] = self::wrap(
+					if ( !array_filter( $description ) ) {
+						$description = array( self::wrap(
 							$context->msg( 'api-help-param-no-description' ),
 							'apihelp-empty'
-						);
+						) );
 					}
 
 					// Add "deprecated" flag