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Localisation updates from https://translatewiki.net.
[lhc/web/wiklou.git]
/
includes
/
media
/
FormatMetadata.php
diff --git
a/includes/media/FormatMetadata.php
b/includes/media/FormatMetadata.php
index
b008a22
..
f683da2
100644
(file)
--- a/
includes/media/FormatMetadata.php
+++ b/
includes/media/FormatMetadata.php
@@
-1047,7
+1047,7
@@
class FormatMetadata extends ContextSource {
if ( !is_array( $vals ) ) {
return $vals; // do nothing if not an array;
if ( !is_array( $vals ) ) {
return $vals; // do nothing if not an array;
- } elseif ( count( $vals ) === 1 && $type !== 'lang' ) {
+ } elseif ( count( $vals ) === 1 && $type !== 'lang'
&& isset( $vals[0] )
) {
return $vals[0];
} elseif ( count( $vals ) === 0 ) {
wfDebug( __METHOD__ . " metadata array with 0 elements!\n" );
return $vals[0];
} elseif ( count( $vals ) === 0 ) {
wfDebug( __METHOD__ . " metadata array with 0 elements!\n" );