[extra-cmake-modules] Add KDE Bugzilla and ReviewBoard references for the no-unset patch

[Kevin Kofler]

commit 89947df229863973b7da73dbf67459153a4c32fd
Author: Kevin Kofler <Kevin at tigcc.ticalc.org>
Date:   Sun Jan 11 04:59:27 2015 +0100

    Add KDE Bugzilla and ReviewBoard references for the no-unset patch

 extra-cmake-modules.spec |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/extra-cmake-modules.spec b/extra-cmake-modules.spec
index 356a713..b5c866e 100644
--- a/extra-cmake-modules.spec
+++ b/extra-cmake-modules.spec
@@ -11,7 +11,8 @@ License:        BSD
 URL:            http://community.kde.org/KDE_Core/Platform_11/Buildsystem/FindFilesSurvey
 Source0:        http://download.kde.org/stable/frameworks/%{frameworksversion}/%{name}-%{version}.tar.xz
 # Do not unset old-style variables in KDEInstallDirs.cmake, it breaks projects
-# using GNUInstallDirs for some parts and KDEInstallDirs for others.
+# using GNUInstallDirs for some parts and KDEInstallDirs for others (kde#342717)
+# https://git.reviewboard.kde.org/r/121978/
 Patch0:         extra-cmake-modules-1.6.0-KDEInstallDirs-no-unset.patch
 BuildArch:      noarch
 
@@ -47,7 +48,7 @@ make install/fast DESTDIR=%{buildroot} -C %{_target_platform}
 %changelog
 * Sun Jan 11 2015 Kevin Kofler <Kevin at tigcc.ticalc.org> - 1.6.0-2
 - Do not unset old-style variables in KDEInstallDirs.cmake, it breaks projects
-  using GNUInstallDirs for some parts and KDEInstallDirs for others
+  using GNUInstallDirs for some parts and KDEInstallDirs for others (kde#342717)
 
 * Thu Jan 08 2015 Daniel Vrátil <dvratil at redhat.com> - 1.6.0-1
 - extra-cmake-modules 1.6.0 (KDE Frameworks 5.6.0)