[dotest] Remove deprecated loggin through env variables.
authorJonas Devlieghere <jonas@devlieghere.com>
Thu, 29 Aug 2019 17:19:00 +0000 (17:19 +0000)
committerJonas Devlieghere <jonas@devlieghere.com>
Thu, 29 Aug 2019 17:19:00 +0000 (17:19 +0000)
commite1327e696e19e54cde4e85216edae26141e7fd0e
treede0a89429b431666c3957d2149d9a15ed30fff35
parent16624b8ca6ec0e3ae546e82941a026a40989a19e
[dotest] Remove deprecated loggin through env variables.

It used to be possible to enable logging through environment variables
read by dotest. This approach is deprecated, as stated in the dotest
help output. Instead --channel should be used.

Differential revision: https://reviews.llvm.org/D66920

llvm-svn: 370387
lldb/packages/Python/lldbsuite/test/dotest.py