'' => null when 'descriptionmsg' is not set in $wgExtensionCredits to match $descript...

diff --git a/includes/specials/SpecialVersion.php b/includes/specials/SpecialVersion.php
index 18ed0ca..a626a69 100644 (file)
--- a/includes/specials/SpecialVersion.php
+++ b/includes/specials/SpecialVersion.php
@@ -309,7 +309,7 @@ class SpecialVersion extends SpecialPage {
                                                isset ( $extension['author'] )         ? $extension['author']      : '',
                                                isset ( $extension['url'] )            ? $extension['url']         : null,
                                                isset ( $extension['description'] )    ? $extension['description'] : '',
-                                               isset ( $extension['descriptionmsg'] ) ? $extension['descriptionmsg'] : ''
+                                               isset ( $extension['descriptionmsg'] ) ? $extension['descriptionmsg'] : null
                                        );
                                }
                        }