REGRESSION: QML dialogs on static builds (including iOS) broken due to QRC error

The following error occurs when using FileDialog or ColorDialog in my iOS app:

qrc:/qt-project.org/imports/QtQuick/Dialogs/DefaultFileDialog.qml:-1 No such file or directory

This worked in 5.8.0, but not in 5.9.0-beta3. Reverting this change fixes the problem:
https://codereview.qt-project.org/#/c/187682/ It appears that this change was added in 5.9.0-beta2 (which I haven't tested).

My development Qt configuration that has this issue:

configure -release -force-debug-info -developer-build -opensource -confirm-license -xplatform macx-ios-clang -no-openssl -nomake examples -nomake tests -skip qttranslations -no-compile-examples -no-widgets -no-icu -no-warnings-are-errors -securetransport -sdk iphoneos

My iOS application that links to Qt uses QRC and the QtQuick Compiler.