Use mediawiki/at-ease library for suppressing warnings

[lhc/web/wiklou.git] / includes / media / PNG.php

diff --git a/includes/media/PNG.php b/includes/media/PNG.php
index 5f1aca5..c3f0832 100644 (file)
--- a/includes/media/PNG.php
+++ b/includes/media/PNG.php
@@ -118,9 +118,9 @@ class PNGHandler extends BitmapHandler {
                        return self::METADATA_GOOD;
                }
 
-               wfSuppressWarnings();
+               MediaWiki\suppressWarnings();
                $data = unserialize( $metadata );
-               wfRestoreWarnings();
+               MediaWiki\restoreWarnings();
 
                if ( !$data || !is_array( $data ) ) {
                        wfDebug( __METHOD__ . " invalid png metadata\n" );
@@ -147,9 +147,9 @@ class PNGHandler extends BitmapHandler {
                global $wgLang;
                $original = parent::getLongDesc( $image );
 
-               wfSuppressWarnings();
+               MediaWiki\suppressWarnings();
                $metadata = unserialize( $image->getMetadata() );
-               wfRestoreWarnings();
+               MediaWiki\restoreWarnings();
 
                if ( !$metadata || $metadata['frameCount'] <= 0 ) {
                        return $original;