diff --git a/CMakeLists.txt b/CMakeLists.txt
index c9ab905..8a80c82 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,109 +1,110 @@
 # dummy comment to do something
-# edit 3
+# edit 4
+
 cmake_minimum_required(VERSION 3.0)
 
 set(KF5_VERSION "5.48.0") # handled by release scripts
 project(KArchive VERSION ${KF5_VERSION})
 
 include(FeatureSummary)
 find_package(ECM 5.47.0  NO_MODULE)
 set_package_properties(ECM PROPERTIES TYPE REQUIRED DESCRIPTION "Extra CMake Modules." URL "https://projects.kde.org/projects/kdesupport/extra-cmake-modules")
 feature_summary(WHAT REQUIRED_PACKAGES_NOT_FOUND FATAL_ON_MISSING_REQUIRED_PACKAGES)
 
 
 set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
 
 include(KDEInstallDirs)
 include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
 include(KDECMakeSettings)
 
 
 include(GenerateExportHeader)
 
 set(REQUIRED_QT_VERSION 5.8.0)
 find_package(Qt5Core ${REQUIRED_QT_VERSION} REQUIRED NO_MODULE)
 
 find_package(ZLIB)
 set_package_properties(ZLIB PROPERTIES
     URL "http://www.zlib.net"
     DESCRIPTION "Support for gzip compressed files and data streams"
     TYPE REQUIRED
     PURPOSE "Required by the core KDE libraries and some critical kioslaves"
 )
 
 find_package(BZip2)
 set_package_properties(BZip2 PROPERTIES
     URL "http://www.bzip.org"
     DESCRIPTION "Support for BZip2 compressed files and data streams"
     TYPE RECOMMENDED
     PURPOSE "Support for BZip2 compressed files and data streams"
 )
 
 find_package(LibLZMA)
 set_package_properties(LibLZMA PROPERTIES
     URL "http://tukaani.org/xz/"
     DESCRIPTION "Support for xz compressed files and data streams"
     PURPOSE "Support for xz compressed files and data streams"
 )
 include_directories(
     ${ZLIB_INCLUDE_DIR}
 )
 
 include(ECMSetupVersion)
 include(ECMGenerateHeaders)
 include(ECMQtDeclareLoggingCategory)
 include(ECMAddQch)
 
 option(BUILD_QCH "Build API documentation in QCH format (for e.g. Qt Assistant, Qt Creator & KDevelop)" OFF)
 add_feature_info(QCH ${BUILD_QCH} "API documentation in QCH format (for e.g. Qt Assistant, Qt Creator & KDevelop)")
 
 ecm_setup_version(PROJECT
     VARIABLE_PREFIX KARCHIVE
     VERSION_HEADER "${CMAKE_CURRENT_BINARY_DIR}/karchive_version.h"
     PACKAGE_VERSION_FILE "${CMAKE_CURRENT_BINARY_DIR}/KF5ArchiveConfigVersion.cmake"
     SOVERSION 5)
 
 add_subdirectory(src)
 add_subdirectory(autotests)
 add_subdirectory(tests)
 
 
 # create a Config.cmake and a ConfigVersion.cmake file and install them
 set(CMAKECONFIG_INSTALL_DIR "${KDE_INSTALL_CMAKEPACKAGEDIR}/KF5Archive")
 
 if (BUILD_QCH)
     ecm_install_qch_export(
         TARGETS KF5Archive_QCH
         FILE KF5ArchiveQchTargets.cmake
         DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
         COMPONENT Devel
     )
     set(PACKAGE_INCLUDE_QCHTARGETS "include(\"\${CMAKE_CURRENT_LIST_DIR}/KF5ArchiveQchTargets.cmake\")")
 endif()
 
 include(CMakePackageConfigHelpers)
 
 configure_package_config_file(
     "${CMAKE_CURRENT_SOURCE_DIR}/KF5ArchiveConfig.cmake.in"
     "${CMAKE_CURRENT_BINARY_DIR}/KF5ArchiveConfig.cmake"
     INSTALL_DESTINATION ${CMAKECONFIG_INSTALL_DIR}
 )
 
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/karchive_version.h
         DESTINATION ${KDE_INSTALL_INCLUDEDIR_KF5}
         COMPONENT Devel)
 
 install(FILES
             "${CMAKE_CURRENT_BINARY_DIR}/KF5ArchiveConfig.cmake"
             "${CMAKE_CURRENT_BINARY_DIR}/KF5ArchiveConfigVersion.cmake"
         DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
         COMPONENT Devel)
 
 install(EXPORT KF5ArchiveTargets
         DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
         FILE KF5ArchiveTargets.cmake
         NAMESPACE KF5::)
 
 install(FILES karchive.categories DESTINATION ${KDE_INSTALL_CONFDIR})
 
 feature_summary(WHAT ALL   FATAL_ON_MISSING_REQUIRED_PACKAGES)