add toString() as needed to fix Qt4 build

Authored by winterz on Jun 5 2017, 5:47 PM.

Description

add toString() as needed to fix Qt4 build

QVariant::toString() and QUrl::toString(), specifically.

Details

Committed
vkrauseJun 5 2017, 5:47 PM
Parents
R849:1e71fd1661a9: QtInfoMsg needs Qt5.5 or higher
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