Don't set infinite or NaN numbers as start of the flick range
Don't set infinite or NaN numbers as start of the flick range

The flick range should always be bounded by finite numbers.

Task-number: QTCREATORBUG-10623
Change-Id: I27290eca531a1f36293dc0dea3dbdf0d2181e822
Reviewed-by: Kai Koehne <077bc265216106fb22408e62f2d97925ede69d10@digia.com>

darksylinc/qt-creator,farseerri/git_code,martyone/sailfish-qtcreator,Distrotech/qtcreator,omniacreator/qtcreator,amyvmiwei/qt-creator,martyone/sailfish-qtcreator,farseerri/git_code,omniacreator/qtcreator,AltarBeastiful/qt-creator,xianian/qt-creator,colede/qtcreator,farseerri/git_code,amyvmiwei/qt-creator,darksylinc/qt-creator,amyvmiwei/qt-creator,darksylinc/qt-creator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,darksylinc/qt-creator,Distrotech/qtcreator,colede/qtcreator,Distrotech/qtcreator,darksylinc/qt-creator,maui-packages/qt-creator,farseerri/git_code,farseerri/git_code,farseerri/git_code,danimo/qt-creator,maui-packages/qt-creator,xianian/qt-creator,omniacreator/qtcreator,maui-packages/qt-creator,colede/qtcreator,danimo/qt-creator,kuba1/qtcreator,farseerri/git_code,kuba1/qtcreator,kuba1/qtcreator,kuba1/qtcreator,kuba1/qtcreator,amyvmiwei/qt-creator,maui-packages/qt-creator,maui-packages/qt-creator,martyone/sailfish-qtcreator,kuba1/qtcreator,martyone/sailfish-qtcreator,farseerri/git_code,xianian/qt-creator,maui-packages/qt-creator,danimo/qt-creator,kuba1/qtcreator,darksylinc/qt-creator,martyone/sailfish-qtcreator,xianian/qt-creator,colede/qtcreator,maui-packages/qt-creator,Distrotech/qtcreator,xianian/qt-creator,darksylinc/qt-creator,omniacreator/qtcreator,colede/qtcreator,Distrotech/qtcreator,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,xianian/qt-creator,xianian/qt-creator,colede/qtcreator,Distrotech/qtcreator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,omniacreator/qtcreator,amyvmiwei/qt-creator,danimo/qt-creator,danimo/qt-creator,danimo/qt-creator,danimo/qt-creator,AltarBeastiful/qt-creator,colede/qtcreator,martyone/sailfish-qtcreator,danimo/qt-creator,martyone/sailfish-qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,omniacreator/qtcreator,darksylinc/qt-creator,Distrotech/qtcreator,kuba1/qtcreator,omniacreator/qtcreator,kuba1/qtcreator,xianian/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator