Description
Using package:
http://releases.qt-project.org/digia/5.0.0_beta2/latest_successful/qt-mac-opensource-5.0.0-beta2-offline.dmg
created_on_2012-11-08_11:33_EET
When installing Qt5, the installer does not offer a cancel button.
Using the "red cross" to close and exit the install allows the installer to abort the installation.
However, doing so can lead to the installer to crash (and the files not to be properly cleaned up afterward)
See attached screen shots.