CDB: Remove unused variable.
CDB: Remove unused variable.

Change-Id: I235b3d4c884f2f0c95eddfd5d6732f0ff306f0ed
Reviewed-by: Christian Stenger <accbb51712d7b9c4fb108439d01e716148e5f9e6@digia.com>

martyone/sailfish-qtcreator,Distrotech/qtcreator,xianian/qt-creator,danimo/qt-creator,martyone/sailfish-qtcreator,kuba1/qtcreator,Distrotech/qtcreator,danimo/qt-creator,amyvmiwei/qt-creator,xianian/qt-creator,danimo/qt-creator,Distrotech/qtcreator,farseerri/git_code,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,Distrotech/qtcreator,kuba1/qtcreator,amyvmiwei/qt-creator,martyone/sailfish-qtcreator,kuba1/qtcreator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,Distrotech/qtcreator,kuba1/qtcreator,AltarBeastiful/qt-creator,danimo/qt-creator,danimo/qt-creator,kuba1/qtcreator,martyone/sailfish-qtcreator,danimo/qt-creator,kuba1/qtcreator,farseerri/git_code,xianian/qt-creator,kuba1/qtcreator,martyone/sailfish-qtcreator,danimo/qt-creator,amyvmiwei/qt-creator,amyvmiwei/qt-creator,farseerri/git_code,danimo/qt-creator,amyvmiwei/qt-creator,martyone/sailfish-qtcreator,xianian/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,farseerri/git_code,farseerri/git_code,amyvmiwei/qt-creator,kuba1/qtcreator,xianian/qt-creator,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,farseerri/git_code,xianian/qt-creator,Distrotech/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,farseerri/git_code,farseerri/git_code,amyvmiwei/qt-creator,xianian/qt-creator,xianian/qt-creator,kuba1/qtcreator,Distrotech/qtcreator