Werk #13513: check_http: Fix replacement of HOSTALIAS in service description

Component Core & setup
Title check_http: Fix replacement of HOSTALIAS in service description
Date Dec 28, 2021
Checkmk Edition Checkmk Raw (CRE)
Checkmk Version 2.0.0p19 2.1.0b1
Level Trivial Change
Class Bug Fix
Compatibility Incompatible - Manual interaction might be required

If you used the macro "$HOSTALIAS$" in section "Service name" of the rule "Check HTTP service", the macro was not replaced by the hosts alias, the service description showed "HTTP $HOSTALIAS$" instead.

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