[mapserver-commits] [mapserver/mapserver] e3bd20: avoid rendering symbols with 0 scale (#4654)

[GitHub]

  Branch: refs/heads/branch-6-2
  Home:   https://github.com/mapserver/mapserver
  Commit: e3bd202852abaf892cb2d4516f3ff1fd2c9be489
      https://github.com/mapserver/mapserver/commit/e3bd202852abaf892cb2d4516f3ff1fd2c9be489
  Author: Thomas Bonfort <thomas.bonfort at gmail.com>
  Date:   2013-07-23 (Tue, 23 Jul 2013)

  Changed paths:
    M maprendering.c

  Log Message:
  -----------
  avoid rendering symbols with 0 scale (#4654)

sending in symbols with a 0 zero scale seems to mess up cairo, even
though our use of cairo_save/cairo_restore should have taken care
of this.