forked from qt-creator/qt-creator
Fix wrong string evaluation of boolean values which made
in turn the generated files partially wrong.
Introduced with cb63706f83 (but wrong also before for
the no-Qt-dependency case).
Change-Id: I404534d4b21d0d1c496635adfcd8a73716ba13d3
Reviewed-by: Eike Ziller <eike.ziller@qt.io>