Remove unnecessary parentheses in return statements
Peter Eisentraut <peter_e@gmx.net>
Remove unnecessary parentheses in return statements The parenthesized style has only been used in a few modules. Change that to use the style that is predominant across the whole tree. Reviewed-by: Michael Paquier <michael.paquier@gmail.com> Reviewed-by: Ryan Murphy <ryanfmurphy@gmail.com>