Use comma-separator message instead of a hardcoded , for better i18n

diff --git a/includes/Exif.php b/includes/Exif.php
index 3c1b1ab..6c76a8a 100644 (file)
--- a/includes/Exif.php
+++ b/includes/Exif.php
@@ -799,7 +799,7 @@ class FormatExif {
                                        $fullTag = $tag . '-' . $subTag ;
                                        $flashMsgs[] = $this->msg( $fullTag, $subValue );
                                }
-                               $tags[$tag] = join( ',', $flashMsgs );
+                               $tags[$tag] = implode( wfMsg( 'comma-separator' ), $flashMsgs );
                        break;
 
                        case 'FocalPlaneResolutionUnit':