Remove trailing whitespace.

CMakeLists.txt

@@ -23,7 +23,7 @@ set(PROJECT_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_
 function(get_version_info result current_var_name age_var_name revision_var_name)
     string(REGEX MATCH "${current_var_name}=([0-9]*)" DUMMY ${CONFIGURE_AC_CONTENTS})
     set(VERSION_INFO_CURRENT ${CMAKE_MATCH_1})
-    
+
     string(REGEX MATCH "${age_var_name}=([0-9]*)" DUMMY ${CONFIGURE_AC_CONTENTS})
     set(VERSION_INFO_AGE ${CMAKE_MATCH_1})
 
@@ -102,4 +102,4 @@ configure_pkg_config_file(ogg.pc.in)
 
 install(FILES include/ogg/ogg.h include/ogg/os_types.h include/ogg/config_types.h DESTINATION ${CMAKE_INSTALL_FULL_INCLUDEDIR}/ogg)
 install(TARGETS ogg RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR})
-install(FILES ogg.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
\ No newline at end of file
+install(FILES ogg.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)