Add some upstream patches to fix warnings a crashes

wxGTK3.spec

@@ -11,7 +11,7 @@
 
 Name:           %{wxgtkname}
 Version:        3.0.2
-Release:        7%{?dist}
+Release:        8%{?dist}
 Summary:        GTK port of the wxWidgets GUI library
 License:        wxWidgets
 Group:          System Environment/Libraries
@@ -23,6 +23,10 @@ Source10:       wx-config
 # remove abort when ABI check fails
 # Backport from wxGTK
 Patch0:         wxGTK3-3.0.2-abicheck.patch
+# This is a collection of fixes from upstream
+# to fix warnings and crashes. See bug for details:
+# https://bugzilla.redhat.com/show_bug.cgi?id=1234211
+Patch1:         wxGTK3-3.0.2-upstreamfixes.patch
 BuildRequires:  gtk%{gtkver}-devel
 #Note webkitgtk (GTK2) does not appear to be supported
 %if %{gtkver} == 3
@@ -125,6 +129,7 @@ This package provides documentation for the %{srcname} library.
 %prep
 %setup -q -n %{srcname}-%{version} -a 1
 %patch0 -p1 -b .abicheck
+%patch1 -p1 -b .upstreamfixes
 
 # patch some installed files to avoid conflicts with 2.8.*
 sed -i -e 's|aclocal)|aclocal/wxwin3.m4)|' Makefile.in
@@ -247,6 +252,9 @@ popd
 %doc html
 
 %changelog
+* Mon Jun 22 2015 Jeremy Newton <alexjnewt@hotmail.com> - 3.0.2-8
+- Include some upstream patches to fix crashes and warnings
+
 * Fri Jun 19 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.0.2-7
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild