[QGIS Commit] [qgis/Quantum-GIS] a6746f: qgis server: allow empty strings in filters

[noreply at github.com]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS

  Commit: a6746f140161a145d3c6d1375c8570e469b9e961
      https://github.com/qgis/Quantum-GIS/commit/a6746f140161a145d3c6d1375c8570e469b9e961
  Author: Marco Hugentobler <marco.hugentobler at sourcepole.ch>
  Date:   2011-12-09 (Fri, 09 Dec 2011)

  Changed paths:
    M src/mapserver/qgswmsserver.cpp

  Log Message:
  -----------
  qgis server: allow empty strings in filters