[QGIS Commit] [qgis/QGIS] ac6376: [tests] Fix failing diagram and blend modes tests

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/QGIS
  Commit: ac637699377e70899766bba20bf0a4f499d7c05e
      https://github.com/qgis/QGIS/commit/ac637699377e70899766bba20bf0a4f499d7c05e
  Author: nyalldawson <nyall.dawson at gmail.com>
  Date:   2013-12-28 (Sat, 28 Dec 2013)

  Changed paths:
    M tests/src/core/testqgsblendmodes.cpp
    M tests/src/core/testqgsdiagram.cpp
    R tests/testdata/control_images/expected_diagram/expected_piediagram.png
    A tests/testdata/control_images/expected_piediagram/expected_piediagram.png

  Log Message:
  -----------
  [tests] Fix failing diagram and blend modes tests