Werk #10904: f5_bigip_mem: Fix crash on discovery

Component	Checks & agents
Title	f5_bigip_mem: Fix crash on discovery
Date	Apr 21, 2020
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.6.0p12 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

The check gets discoverd but no longer crashes. The discovery of the memory check did crash when the memory information where missing.

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