test165: set LC_ALL=en_US.UTF-8 too

On my current Debian Unstable with libidn2 2.2.0, I get an error if
LC_ALL is set to blank. Then curl errors out with:

curl: (3) Failed to convert www.åäö.se to ACE; could not convert string to UTF-8

Closes #4738
This commit is contained in:
Daniel Stenberg 2019-12-19 10:10:54 +01:00
parent e9685cd75d
commit 23208e330a
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@ -32,7 +32,7 @@ idn
proxy
</features>
<setenv>
LC_ALL=
LC_ALL=en_US.UTF-8
LC_CTYPE=en_US.UTF-8
</setenv>
<precheck>