[QGIS Commit] [qgis/Quantum-GIS] 0ebc05: fix warning

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS
  Commit: 0ebc0586baae25a0d47f1ca9adda29cfecf5853c
      https://github.com/qgis/Quantum-GIS/commit/0ebc0586baae25a0d47f1ca9adda29cfecf5853c
  Author: Juergen E. Fischer <jef at norbit.de>
  Date:   2013-02-05 (Tue, 05 Feb 2013)

  Changed paths:
    M src/core/qgsgeometry.cpp

  Log Message:
  -----------
  fix warning