Merge "Declare visibility for class properties of PNGMetadataExtractor"

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

diff --git a/includes/media/IPTC.php b/includes/media/IPTC.php
index 4b228b4..ee0233e 100644 (file)
--- a/includes/media/IPTC.php
+++ b/includes/media/IPTC.php
@@ -84,7 +84,8 @@ class IPTC {
                                                $titles = array();
                                        }
 
-                                       for ( $i = 0; $i < count( $titles ); $i++ ) {
+                                       $titleCount = count( $titles );
+                                       for ( $i = 0; $i < $titleCount; $i++ ) {
                                                if ( isset( $bylines[$i] ) ) {
                                                        // theoretically this should always be set
                                                        // but doesn't hurt to be careful.