[QGIS Commit] [qgis/Quantum-GIS] : fix #4622

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS
  Commit: 18451fdb0267f6c6fbae692a43346b9145e68052
      https://github.com/qgis/Quantum-GIS/commit/18451fdb0267f6c6fbae692a43346b9145e68052
  Author: Juergen E. Fischer <jef at norbit.de>
  Date:   2012-01-08 (Sun, 08 Jan 2012)

  Changed paths:
    M src/core/qgsexpression.cpp

  Log Message:
  -----------
  fix #4622