Bug 6679 - [SIGNED-OFF] fix 4 perlcritic violations in C4/Branch.pm
Subroutine prototypes used at line 157, column 1. See page 194 of PBP. (Severity: 5)
Subroutine prototypes used at line 375, column 1. See page 194 of PBP. (Severity: 5)
Subroutine prototypes used at line 385, column 1. See page 194 of PBP. (Severity: 5)
Subroutine prototypes used at line 418, column 1. See page 194 of PBP. (Severity: 5)
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com> Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>