Werk #11020: Quicksearch: Validate if search string contains lookahead

Component GUI
Title Quicksearch: Validate if search string contains lookahead
Date Apr 16, 2020
Checkmk Editon Checkmk Raw (CRE)
Checkmk Version 2.0.0i1 1.6.0p12
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed

If you enter a string containing lookaheads like "foo(?!bar)" you get a livestatus error like "Unhandled exception: 400: Filter: invalid perl operator: (?!".

This has been fixed. You will now get a message within the quicksearch, that this input is not valid.

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