[Libguestfs] [PATCH v3 08/22] builder: Simplify PCRE regular expression by using case-insensitive matching.

Updates commit e5182b87cf0c96933b39045bea3c5a94e29dcd95. --- builder/languages.ml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/builder/languages.ml b/builder/languages.ml index 89d173999..155322014 100644 --- a/builder/languages.ml +++ b/builder/languages.ml @@ -20,7 +20,7 @@ open Std_utils open Common_utils let re_locale = - PCRE.compile "^([A-Za-z]+)(_([A-Za-z]+))?(\\.([A-Za-z0-9-]+))?(@([A-Za-z]+))?$" + PCRE.compile ~caseless:true "^([a-z]+)(_([a-z]+))?(\\.([a-z0-9-]+))?(@([a-z]+))?$" let split_locale loc = let l = ref [] in -- 2.13.2