[OE-core] [PATCH] webkit-gtk: bump PR

[Ross Burton]

Accidently ommitted the PR bump from the previous patches, which change the
build.

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/recipes-sato/webkit/webkit-gtk_1.8.1.bb |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta/recipes-sato/webkit/webkit-gtk_1.8.1.bb b/meta/recipes-sato/webkit/webkit-gtk_1.8.1.bb
index 180861e..0cc167b 100644
--- a/meta/recipes-sato/webkit/webkit-gtk_1.8.1.bb
+++ b/meta/recipes-sato/webkit/webkit-gtk_1.8.1.bb
@@ -15,6 +15,8 @@ DEPENDS = "zlib enchant gnome-keyring libsoup-2.4 curl libxml2 cairo libxslt lib
            gtk+ gstreamer gst-plugins-base flex-native gperf-native perl-native-runtime sqlite3 ${ICU_LIB}"
 DEPENDS += " ${@base_contains('DISTRO_FEATURES', 'opengl', 'virtual/libgl', '', d)}"
 
+PR = "r1"
+
 SRC_URI = "\
   http://www.webkitgtk.org/releases/webkit-${PV}.tar.xz \
   file://nodolt.patch \
-- 
1.7.10