[QGIS Commit] [qgis/Quantum-GIS] f1a85a: add old/new scale comparison and emit scaleChanged...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS
  Commit: f1a85a58a591e45c6dd3c1faa9a218f01cf75955
      https://github.com/qgis/Quantum-GIS/commit/f1a85a58a591e45c6dd3c1faa9a218f01cf75955
  Author: Amit Kulkarni <amitkulz at gmail.com>
  Date:   2013-02-27 (Wed, 27 Feb 2013)

  Changed paths:
    M src/gui/qgsscalecombobox.cpp

  Log Message:
  -----------
  add old/new scale comparison and emit scaleChanged only if new scale is different than old.