Replace "duplicate" by "obsolete", more appropriate.
"duplicate" probably comes from the "--remove-duplicated"
option of the sstate-cache-management.sh script.
Improve other sentences too.
(From yocto-docs rev: 20206debecac0848dc18765846b990ac994209ec)
Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Reported-by: Richard Purdie <richard.purdie@linuxfoundation.org>
CC: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
a2de040a44