kwin: include now required QLibrary header

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>

diff --git a/kwin/libkwineffects/kwineffects.h b/kwin/libkwineffects/kwineffects.h
index 580622a..dcb36c6 100644 (file)
--- a/kwin/libkwineffects/kwineffects.h
+++ b/kwin/libkwineffects/kwineffects.h
@@ -39,6 +39,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <QList>
 #include <QHash>
 #include <QStack>
+#include <QLibrary>
 
 #include <KPluginFactory>
 #include <KShortcutsEditor>