Changeset 31447 for trunk/src/wp-includes/l10n.php

Timestamp:

02/13/2015 11:22:38 AM (10 years ago)

Author:

SergeyBiryukov

Message:

Avoid a PHP notice in wp_install_language_form() and wp_dropdown_languages() if the language doesn't have a ISO 639-1 code.

props barrykooij.
fixes #31319.

File:

• trunk/src/wp-includes/l10n.php (modified) (2 diffs)

trunk/src/wp-includes/l10n.php

@@ -897 +897 @@
                 'language'    => $translation['language'],
                 'native_name' => $translation['native_name'],
-                'lang'        => $translation['iso'][1],
+                'lang'        => current( $translation['iso'] ),
             );
 
@@ -943 +943 @@
                 '<option value="%s" lang="%s"%s>%s</option>',
                 esc_attr( $translation['language'] ),
-                esc_attr( $translation['iso'][1] ),
+                esc_attr( current( $translation['iso'] ) ),
                 selected( $translation['language'], $args['selected'], false ),
                 esc_html( $translation['native_name'] )