Replace uses of join() by implode()

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

diff --git a/includes/api/ApiParamInfo.php b/includes/api/ApiParamInfo.php
index 6e44f82..c3c9e21 100644 (file)
--- a/includes/api/ApiParamInfo.php
+++ b/includes/api/ApiParamInfo.php
@@ -137,7 +137,7 @@ class ApiParamInfo extends ApiBase {
                                foreach ( $msgs as $m ) {
                                        $ret[] = $m->setContext( $this->context )->text();
                                }
-                               $res[$key] = join( "\n\n", $ret );
+                               $res[$key] = implode( "\n\n", $ret );
                                if ( $joinLists ) {
                                        $res[$key] = preg_replace( '!^(([*#:;])[^\n]*)\n\n(?=\2)!m', "$1\n", $res[$key] );
                                }
@@ -148,7 +148,7 @@ class ApiParamInfo extends ApiBase {
                                foreach ( $msgs as $m ) {
                                        $ret[] = $m->setContext( $this->context )->parseAsBlock();
                                }
-                               $ret = join( "\n", $ret );
+                               $ret = implode( "\n", $ret );
                                if ( $joinLists ) {
                                        $ret = preg_replace( '!\s*</([oud]l)>\s*<\1>\s*!', "\n", $ret );
                                }