Werk #7723: printer_input: Crash upon missing data

Name: checkmk
Rating: 4.7 (114 reviews)

Component

Checks & agents

Title

printer_input: Crash upon missing data

Date

May 22, 2019

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

1.6.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

Missing snmp data lead to a crash of the generic check function check_printer_io() which affected several checks like e.g. check printer_input.