[QGIS Commit] [qgis/Quantum-GIS] 9faa40: fix warnings

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS
  Commit: 9faa4017b8ad788b9773f112763494f756203c96
      https://github.com/qgis/Quantum-GIS/commit/9faa4017b8ad788b9773f112763494f756203c96
  Author: Juergen E. Fischer <jef at norbit.de>
  Date:   2012-10-17 (Wed, 17 Oct 2012)

  Changed paths:
    M src/app/qgsrasterlayerproperties.cpp
    M src/core/qgscoordinatereferencesystem.cpp
    M src/core/raster/qgsrasterblock.cpp
    M src/core/symbology-ng/qgscptcityarchive.cpp
    M src/gui/qgscollapsiblegroupbox.cpp
    M src/gui/raster/qgsmultibandcolorrendererwidget.cpp
    M src/gui/raster/qgssinglebandgrayrendererwidget.cpp
    M src/gui/raster/qgssinglebandpseudocolorrendererwidget.cpp
    M src/gui/symbology-ng/qgscptcitycolorrampv2dialog.cpp
    M src/providers/grass/qgsgrassrasterprovider.cpp
    M tests/src/core/testqgsdataitem.cpp

  Log Message:
  -----------
  fix warnings