wayland/cursor-role: Increase buffer use count on construction

https://bugzilla.redhat.com/show_bug.cgi?id=1373372

mutter.spec

@@ -5,15 +5,17 @@
 
 Name:          mutter
 Version:       3.21.91
-Release:       1%{?dist}
+Release:       2%{?dist}
 Summary:       Window and compositing manager based on Clutter
 
 License:       GPLv2+
 #VCS:          git:git://git.gnome.org/mutter
 URL:           http://www.gnome.org
 Source0:       http://download.gnome.org/sources/%{name}/3.21/%{name}-%{version}.tar.xz
-# https://bugzilla.gnome.org/show_bug.cgi?id=770557
+# Backported from upstream
 Patch0:        clutterevdev-Fix-absolute-pointer-motion-events.patch
+# Backported from upstream
+Patch1:        0001-wayland-cursor-role-Increase-buffer-use-count-on-con.patch
 
 BuildRequires: chrpath
 BuildRequires: pango-devel
@@ -106,6 +108,7 @@ the functionality of the installed %{name} package.
 %prep
 %setup -q
 %patch0 -p1
+%patch1 -p1
 
 %build
 autoreconf -f -i
@@ -180,6 +183,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %{_datadir}/mutter/tests
 
 %changelog
+* Thu Sep 08 2016 Kalev Lember <klember@redhat.com> - 3.21.91-2
+- wayland/cursor-role: Increase buffer use count on construction (#1373372)
+
 * Tue Aug 30 2016 Florian Müllner <fmuellner@redhat.com> - 3.21.91-1
 - Update to 3.21.91