fix-fc-dual-font-width-calculation.diff

fix-fc-dual-font-width-calculation.diff
* The font width should now be computed correctly for dual-width fonts.
  Patch: fix-fc-dual-font-width-calculation.diff
  Provided-by: Sven Joachim <svenjoac@gmx.de>
  Date: Mon, 12 Jul 2010 16:32:53 +0200
  Added-by: Rob Browning <rlb@defaultvalue.org>
  Status: incorporated upstream

  The Debian patch is taken from this upstream commit:

  revno: 99907
  author: Naohiro Aota  <naota@elisp.net>
  committer: Chong Yidong <cyd@stupidchicken.com>
  branch nick: emacs-23
  timestamp: Wed 2010-06-30 10:22:18 -0400
  message:
    Check FC_DUAL too.  For such fonts, check width one by one (Bug#4129).
    * xftfont.c (xftfont_open): Check font width one by one also when
    spacing is dual.

    * ftfont.c (ftfont_open): Ditto.