[kcms/keyboard] Port XkbHelper away from KProcess, with slight refactoring
Port to QProcess::execute and simplify the code a bit. Also don't attempt to execute setxkbmap if it was not found (empty string).
Port to QProcess::execute and simplify the code a bit. Also don't attempt to execute setxkbmap if it was not found (empty string).
mentioned in commit 89d6b0d8
·mentioned in commit 89d6b0d8