Hi Joe, 2016-09-13 4:44 GMT+09:00 Joe Perches <j...@perches.com>: > On Tue, 2016-09-13 at 04:27 +0900, Masahiro Yamada wrote: >> Remove unneeded variables and assignments. > > Was this found by visual inspection or some tool? > > If it's via a tool, it's good to mention that in the changelog.
I used Coccinelle, but I did not mention it in case somebody may say "then, please provide your semantic patch". As a Coccinelle beginner, I do not want to expose my stupid semantic patch. -- Best Regards Masahiro Yamada
