tree bfe21cdcec5b5c7784d087097bd2c7ff35a0c16c
parent fa86b27e24afa54b8df18f48f55fbbef40b7c6a8
author Brian Foley <bpfoley@google.com> 1546463385 -0800
committer Denys Vlasenko <vda.linux@googlemail.com> 1550151657 +0100

sed: Fix backslash parsing for 'w' command arg

If there's any whitespace between w and the filename, parse_file_cmd
writes to the wrong offset when trying to fix up backslashes.

This can be seen in the asan build with busybox sed -e 'w 0\\'

Signed-off-by: Brian Foley <bpfoley@google.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>