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-rw-r--r--lib/gettext/gettext.inc.php8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/gettext/gettext.inc.php b/lib/gettext/gettext.inc.php
index c9f7dc016..ed5be6bbd 100644
--- a/lib/gettext/gettext.inc.php
+++ b/lib/gettext/gettext.inc.php
@@ -69,10 +69,10 @@ function get_list_of_locales($locale) {
* sr_CS.UTF-8@latin, sr_CS@latin, sr@latin, sr_CS.UTF-8, sr_CS, sr.
*/
$locale_names = array();
- $lang = NULL;
- $country = NULL;
- $charset = NULL;
- $modifier = NULL;
+ $lang = null;
+ $country = null;
+ $charset = null;
+ $modifier = null;
if ($locale) {
if (preg_match("/^(?P<lang>[a-z]{2,3})" // language code
."(?:_(?P<country>[A-Z]{2}))?" // country code