LC_ALL might trump LANG.

p4raw-id: //depot/perl@13460

diff --git a/lib/open.t b/lib/open.t
index 3a42ce5..15a38bc 100644 (file)
--- a/lib/open.t
+++ b/lib/open.t
@@ -183,7 +183,7 @@ eval { open::_get_locale_encoding() };
 like( $@, qr/too ambiguous/, 'should die with ambiguous locale encoding' );
 %%%
 # the special :locale layer
-$ENV{LANG} = 'ru_RU.KOI8-R';
+$ENV{LC_ALL} = $ENV{LANG} = 'ru_RU.KOI8-R';
 # the :locale will probe the locale environment variables like LANG
 use open OUT => ':locale';
 open(O, ">koi8");