Fix whitespaces in cmake config

CMakeLists.txt

@@ -9,14 +9,14 @@ set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/bin)
 add_definitions(
 	-D_GNU_SOURCE
-)
+	)
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-parameter")
 
 list(INSERT CMAKE_MODULE_PATH 0
 	${CMAKE_CURRENT_SOURCE_DIR}/CMake
-)
+	)
 if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.git)
 	execute_process(
 		COMMAND git describe --always
@@ -117,12 +117,12 @@ install(
 	FILES ${CMAKE_CURRENT_SOURCE_DIR}/sway.desktop
 	DESTINATION share/wayland-sessions
 	COMPONENT data
-)
+	)
 
 install(
 	FILES ${CMAKE_CURRENT_SOURCE_DIR}/wallpaper.jpg
 	DESTINATION share/sway
 	COMPONENT data
-)
+	)
 
 feature_summary(WHAT ALL)