[PATCH 2/2] Fix filespath for dylan

[igeiser@devonit.com]

From: Ian Reinhart Geiser <igeiser@devonit.com>

The old way of setting THISDIR in a bbappend clobbers THISDIR for
other layers.  This change makes it use the new way that is done
in dylan.

Signed-off-by: Ian Reinhart Geiser <igeiser@devonit.com>
---
 .../xorg-xserver/xserver-xf86-config_0.1.bbappend  |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend b/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend
index 1615df3..491d403 100644
--- a/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend
+++ b/recipes-graphics/xorg-xserver/xserver-xf86-config_0.1.bbappend
@@ -1,5 +1,2 @@
-PRINC = "2"
-
-THISDIR := "${@os.path.dirname(bb.data.getVar('FILE', d, True))}"
-FILESPATH =. "${@base_set_filespath(["${THISDIR}/${PN}"], d)}:"
-
+PRINC := "${@int(PRINC) + 1}"
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
-- 
1.7.9.5