Streamline code involving .= string concatenations

[lhc/web/wiklou.git] / includes / media / DjVuImage.php
diff --git a/includes/media/DjVuImage.php b/includes/media/DjVuImage.php

index 04ddda2..d059cd8 100644 (file)
--- a/includes/media/DjVuImage.php
+++ b/includes/media/DjVuImage.php
@@ -286,7 +286,8 @@ EOR;
                                 $txt = preg_replace_callback( $reg, [ $this, 'pageTextCallback' ], $txt );
                                 $txt = "<DjVuTxt>\n<HEAD></HEAD>\n<BODY>\n" . $txt . "</BODY>\n</DjVuTxt>\n";
                                 $xml = preg_replace( "/<DjVuXML>/", "<mw-djvu><DjVuXML>", $xml, 1 ) .
-                                       $txt . '</mw-djvu>';
+                                       $txt .
+                                       '</mw-djvu>';
                         }
                 }