Implement perl::critic suggestions in client.pl

This commit implements refactorings to partially satisfy perl::critic. The
refactored code requires the Readonly Perl library.
This commit is contained in:
Jan Dittberner 2020-12-28 11:09:46 +01:00
parent 7681876e10
commit dc9bef9948

View file

@ -12,6 +12,7 @@ RUN apt-get update \
libdbi-perl \ libdbi-perl \
libdevice-serialport-perl \ libdevice-serialport-perl \
libfile-counterfile-perl \ libfile-counterfile-perl \
libreadonly-perl \
openssl \ openssl \
perl \ perl \
socat \ socat \