Add upstream patch to fix regression that causes KWin crash (KDE#339771)

kf5-kwindowsystem-5.3.0-kde#339771.patch

@@ -0,0 +1,39 @@
+commit 3576df163c8c64ebba74fc51c95de900dbf0220e
+Author: Martin Gräßlin <mgraesslin@kde.org>
+Date:   Thu Oct 9 11:06:54 2014 +0200
+
+    Fix incorrect count of netwm atoms
+    
+    This fixes a regression introduced with
+    59cb063b99e6ec13c0bc3cf3fd95a01258184e86.
+    
+    The commit added 4 new atoms but only incremented the atom count by 3.
+    Which can cause a crash as soon as the NET classes are used.
+    
+    To ensure that such an error is not introduced again, an assert is
+    added.
+    
+    BUG: 339771
+    REVIEW: 120539
+
+diff --git a/src/netwm.cpp b/src/netwm.cpp
+index 3107a23..7b398d4 100644
+--- a/src/netwm.cpp
++++ b/src/netwm.cpp
+@@ -386,7 +386,7 @@ static QByteArray get_atom_name(xcb_connection_t *c, xcb_atom_t atom)
+ }
+ #endif
+ 
+-static const int netAtomCount = 91;
++static const int netAtomCount = 92;
+ 
+ static void create_netwm_atoms(xcb_connection_t *c)
+ {
+@@ -498,6 +498,7 @@ static void create_netwm_atoms(xcb_connection_t *c)
+     };
+ 
+     assert(!netwm_atoms_created);
++    assert(sizeof(atoms)/sizeof(atoms[0]) == netAtomCount + 1);
+ 
+     // Send the intern atom requests
+     xcb_intern_atom_cookie_t cookies[netAtomCount];

kf5-kwindowsystem.spec

@@ -3,7 +3,7 @@
 
 Name:           kf5-%{framework}
 Version:        5.3.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        KDE Frameworks 5 Tier 1 integration module with classes for windows management
 
 License:        LGPLv2+ and MIT
@@ -14,6 +14,9 @@ URL:            http://www.kde.org
 #Source0:        %{name}-%{version}-%{snapshot}git.tar.bz2
 Source0:        http://download.kde.org/stable/frameworks/%{version}/%{framework}-%{version}.tar.xz
 
+# Upstream fix for KDE#339771
+Patch10:	kf5-kwindowsystem-5.3.0-kde#339771.patch
+
 BuildRequires:  kf5-rpm-macros
 BuildRequires:  extra-cmake-modules
 BuildRequires:  qt5-qtbase-devel
@@ -42,6 +45,8 @@ developing applications that use %{name}.
 %prep
 %setup -q -n %{framework}-%{version}
 
+%patch10 -p1 -b .kde339771
+
 %build
 mkdir -p %{_target_platform}
 pushd %{_target_platform}
@@ -72,6 +77,9 @@ make %{?_smp_mflags} -C %{_target_platform}
 
 
 %changelog
+* Mon Oct 13 2014 Daniel Vrátil <dvratil@redhat.com> - 5.3.0-2
+- Add upstream patch for KDE#339771 (fixes crash in KWin on startup)
+
 * Tue Oct 07 2014 Daniel Vrátil <dvratil@redhat.com> - 5.3.0-1
 - KDE Frameworks 5.3.0