Josh Soref authored 3 years ago and Daniel Salzman committed 3 years ago

Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>

David Vasek authored 3 years ago and Daniel Salzman committed 3 years ago

While there, fix the use of space containing paths in this operation.

The original \W and \S are non-portable extensions to regular expressions in GNU sed.
The extra (the third) brackets are needed here as m4 escape characters for the character
class brackets.

Absence of '__attribute__(cleanup)' would lead to memory leaks.

The change didn't work as expected :-/

This reverts commit d71091d1.

It's needed for Debian Stretch and Ubuntu Xenial