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tobias-d-oe / fhem-uwz

Modul um Unwetterzentrale.de in fhem zu integrieren
GNU General Public License v3.0
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bugfix uninitialized value #18

Open CoolTuxNet opened 8 years ago

CoolTuxNet commented 8 years ago

change $max to $max=0

florian-asche commented 7 years ago

Your Pull request should fix the following errors correct?

2016.12.21 19:14:09.370 1: PERL WARNING: Use of uninitialized value $max in concatenation (.) or string at ./FHEM/77_UWZ.pm line 931.
2016.12.21 19:14:09.371 1: PERL WARNING: Use of uninitialized value $uwzlevel in hash element at ./FHEM/77_UWZ.pm line 1244.
2016.12.21 19:14:09.371 1: PERL WARNING: Use of uninitialized value in concatenation (.) or string at ./FHEM/77_UWZ.pm line 933.
2016.12.21 19:14:09.371 1: PERL WARNING: Use of uninitialized value in concatenation (.) or string at ./FHEM/77_UWZ.pm line 934.