patternfly / patternfly-react / 1732 / 1

75%

master: 78%

Pull #471

travis-ci

fix(react-console): Fix racy null dereference in addMinWidth

There is a race condition, where during disconnection, certain
events can cause addMinWidth to dereference a null renderer object.
And we see an error like:

     Cannot read property 'dimensions' of undefined

This has happened reproducibly in Cockpit's integration testing. See:

https://github.com/cockpit-project/cockpit/issues/9641

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