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Diffstat (limited to 'tex/context/base/mkiv/l-os.lua')
-rw-r--r--tex/context/base/mkiv/l-os.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/mkiv/l-os.lua b/tex/context/base/mkiv/l-os.lua
index 7f4f3876b..faae76881 100644
--- a/tex/context/base/mkiv/l-os.lua
+++ b/tex/context/base/mkiv/l-os.lua
@@ -168,7 +168,7 @@ if not os.__getenv__ then
end
function os.getenv(k)
- local K = upper(k)
+ local K = upper(k) -- hm utf
local v = osenv[K] or osgetenv(K) or osgetenv(k)
if v == "" then
return nil