[libkomparediff2] Fix CMake boolean syntax when setting tests to 0

[Kevin Kofler]

commit 97b2297ec24f899212217fcc095a6e9a0be635b1
Author: Kevin Kofler <Kevin at tigcc.ticalc.org>
Date:   Mon Nov 18 15:20:03 2013 +0100

    Fix CMake boolean syntax when setting tests to 0
    
    * Mon Nov 18 2013 Kevin Kofler <Kevin at tigcc.ticalc.org> - 4.11.90-2
    - Fix CMake boolean syntax when setting tests to 0

 libkomparediff2.spec |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/libkomparediff2.spec b/libkomparediff2.spec
index 511f30a..f6f7320 100644
--- a/libkomparediff2.spec
+++ b/libkomparediff2.spec
@@ -4,7 +4,7 @@
 Name:    libkomparediff2
 Summary: Library to compare files and strings
 Version: 4.11.90
-Release: 1%{?dist}
+Release: 2%{?dist}
 
 # Library: GPLv2+ (some files LGPLv2+), CMake scripts: BSD
 License: GPLv2+ and BSD
@@ -51,7 +51,7 @@ developing applications that use %{name}.
 %build
 mkdir -p %{_target_platform}
 pushd %{_target_platform}
-%{cmake_kde4} -DKDE4_BUILD_TESTS:BOOL=0%{?tests} ..
+%{cmake_kde4} -DKDE4_BUILD_TESTS:BOOL=%{?tests}%{!?tests:0} ..
 popd
 
 make %{?_smp_mflags} -C %{_target_platform}
@@ -78,5 +78,8 @@ make test/fast -C %{_target_platform}
 %{_kde4_libdir}/cmake/libkomparediff2/
 
 %changelog
+* Mon Nov 18 2013 Kevin Kofler <Kevin at tigcc.ticalc.org> - 4.11.90-2
+- Fix CMake boolean syntax when setting tests to 0
+
 * Sat Nov 16 2013 Kevin Kofler <Kevin at tigcc.ticalc.org> - 4.11.90-1
 - Split off from kompare package