From e927c3722aeba9fa5336b92bf8ca6967f28bd70f Mon Sep 17 00:00:00 2001 From: Ulf Magnusson Date: Tue, 10 Jul 2018 15:21:02 +0200 Subject: Add hint re. "macro expanded to blank string" More environment variables are referenced now. --- README.rst | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.rst b/README.rst index 9fb8750..78d0c53 100644 --- a/README.rst +++ b/README.rst @@ -26,6 +26,9 @@ old syntax might be removed in the future (the major version would be increased at the same time). Using the old syntax with an undefined environment variable keeps the string as is. +Note: See `this issue `_ if you run into +a "macro expanded to blank string" error with kernel 4.18+. + Installation ------------ -- cgit v1.2.3