[Differential] [Abandoned] D562: Don't crash if there's no context to be created

[mwolff (Milian Wolff)]

mwolff abandoned this revision.

REPOSITORY
  rKDEVELOP KDevelop

REVISION DETAIL
  https://phabricator.kde.org/D562

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To: mwolff, apol
Cc: kfunk, mwolff, kdevelop-devel, arrowdodger