Avoid crash on start when help actions are restricted through the Kiosk system
KHelpMenu may not create some actions, so check for nullptr before setting "What's this?" text.
KHelpMenu may not create some actions, so check for nullptr before setting "What's this?" text.
mentioned in commit 7f4756ae
·mentioned in commit 7f4756ae
mentioned in commit 0976ab66
·mentioned in commit 0976ab66
mentioned in merge request !506 (merged)
·mentioned in commit 24cc1483
·mentioned in commit 24cc1483