Fixes perlcritic return undef;

[sidey79]

• Please check if the PR fulfills these requirements

• Tests for the changes have been added / modified (needed for for bug fixes / features)
• commandref has been added / updated (needed for bug fixes / features)
• CHANGED has been updated (needed for bug fixes / features)

Fix some perlcritic messages

return undef;
replaced to
return ;

[codecov]

Codecov Report

Merging #979 (3d7734e) into master (a3a967a) will not change coverage.
The diff coverage is 34.78%.

@@           Coverage Diff           @@
##           master     #979   +/-   ##
=======================================
  Coverage   49.50%   49.50%           
=======================================
  Files         217      217           
  Lines       15184    15184           
  Branches     2841     2841           
=======================================
  Hits         7517     7517           
  Misses       6051     6051           
  Partials     1616     1616           

Flag	Coverage Δ
fhem	49.32% <34.78%> (ø)
modules	49.50% <34.78%> (ø)
perl	50.79% <ø> (ø)
unittests	49.50% <34.78%> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
FHEM/14_BresserTemeo.pm	9.16% <0.00%> (ø)
FHEM/14_SD_RSL.pm	10.43% <0.00%> (ø)
FHEM/14_SD_WS09.pm	58.55% <22.22%> (ø)
FHEM/14_SD_WS.pm	55.60% <80.00%> (ø)
FHEM/41_OREGON.pm	28.50% <100.00%> (ø)

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[elektron-bbs]

Durch die vielen Änderungen zwischendurch ist wahrscheinlich von deinem ursprünglich geplanten Fix zumindest im Modul 14_SD_WS.pm nicht viel angekommen. Die anderen Module habe ich mir nicht näher angesehen.

[sidey79]

Das wäre möglich, oder die Return undef kommen da nicht (mehr) vor.

[sidey79]

Dummerweise wollte der Branche aktualisiert werden.
@HomeAutoUser

Früher ist mir das out-of-date nie aufgefaen.