diff options
| author | Andrey Andreev <narf@devilix.net> | 2015-01-03 19:25:38 +0100 |
|---|---|---|
| committer | Andrey Andreev <narf@devilix.net> | 2015-01-03 19:25:38 +0100 |
| commit | 1e5a9b18f0cbef5092b95378e34ad8e7eaf0c7e7 (patch) | |
| tree | f14411514427a18f3babe074fa9bc6a835dd1e38 /system/core | |
| parent | b0357338d3c566f11397010f803189f42d901522 (diff) | |
Fix #3453
Allow hyphens and underscores in language idioms.
Diffstat (limited to 'system/core')
| -rw-r--r-- | system/core/Lang.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/core/Lang.php b/system/core/Lang.php index c0cd34a3d..9aaf944ce 100644 --- a/system/core/Lang.php +++ b/system/core/Lang.php @@ -106,7 +106,7 @@ class CI_Lang { $langfile .= '.php'; - if (empty($idiom) OR ! ctype_alpha($idiom)) + if (empty($idiom) OR ! preg_match('/^[a-z_-]$/i', $idiom)) { $config =& get_config(); $idiom = empty($config['language']) ? 'english' : $config['language']; |