Werk #13517: gude_pdu: Fix errors during discovery and checking

Component

Checks & agents

Title

gude_pdu: Fix errors during discovery and checking

Date

Nov 17, 2021

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.1.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
2.0.0p16	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

The check plugins gude_pdu_8301 and gude_pdu_8310 crashed with "TypeError: list indices must be integers or slices, not str" for already discovered services. Furthermore, when discovering services, these plugins crashed with "ValueError (item must be None or of type str)".

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