diff options
| -rw-r--r-- | spellcheck.lua | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/spellcheck.lua b/spellcheck.lua index 3ff757e..a8dd37d 100644 --- a/spellcheck.lua +++ b/spellcheck.lua @@ -1,9 +1,8 @@ -- Copyright (c) 2017-2019 Florian Fischer. All rights reserved. -- Use of this source code is governed by a MIT license found in the LICENSE file. local spellcheck = {} -if os.getenv('LANG') then - spellcheck.default_lang = os.getenv('LANG'):sub(0, 5) -else +spellcheck.default_lang = (os.getenv('LANG') or ''):gsub('[.].*', '') +if not spellcheck.default_lang:match('^[a-z][a-z]_[A-Z][A-Z]$') then spellcheck.default_lang = 'en_US' end |