[QGIS Commit] [qgis/QGIS] bc825b: fix lpad/rpad (fixes #9158)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/QGIS
  Commit: bc825b4b46af8d8810abc4b5552921e891bf7bcf
      https://github.com/qgis/QGIS/commit/bc825b4b46af8d8810abc4b5552921e891bf7bcf
  Author: Juergen E. Fischer <jef at norbit.de>
  Date:   2013-12-03 (Tue, 03 Dec 2013)

  Changed paths:
    M src/core/qgsexpression.cpp
    M tests/src/core/testqgsexpression.cpp

  Log Message:
  -----------
  fix lpad/rpad (fixes #9158)