В OSX Valgrind сообщает об этой утечке памяти: «Откуда она?»

В OSX Valgrind сообщает об этой утечке памяти, откуда она взялась? Код скомпилирован с g ++ как код c ++ (я делаю это для перегрузки функций.)

==13088== 18 bytes in 1 blocks are definitely lost in loss record 82 of 264
==13088==    at 0x1F25DC: malloc_zone_malloc (vg_replace_malloc.c:267)
==13088==    by 0xA1AEDA: malloc_set_zone_name (in /usr/lib/system/libsystem_c.dylib)
==13088==    by 0xA1B4A7: _malloc_initialize (in /usr/lib/system/libsystem_c.dylib)
==13088==    by 0xA1B5DD: malloc_good_size (in /usr/lib/system/libsystem_c.dylib)
==13088==    by 0x4EFA6E: __CFStringChangeSizeMultiple (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x4F3900: CFStringAppend (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x506F91: _convertToURLRepresentation (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x60F963: _CFURLInit (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x4FF268: CFURLCreateWithFileSystemPathRelativeToBase (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x4FF8EE: CFURLCreateWithFileSystemPath (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x515735: _CFBundleGetMainBundleAlreadyLocked (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x515663: CFBundleGetMainBundle (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x539533: cacheBundleInfo (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x5394B3: _CFAppVersionCheckLessThan (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x56C35B: __CFInitialize (in /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation)
==13088==    by 0x8FE11243: ImageLoaderMachO::doImageInit(ImageLoader::LinkContext const&) (in /usr/lib/dyld)
==13088==    by 0x8FE10CB3: ImageLoaderMachO::doInitialization(ImageLoader::LinkContext const&) (in /usr/lib/dyld)
==13088==    by 0x8FE0E21F: ImageLoader::recursiveInitialization(ImageLoader::LinkContext const&, unsigned int, ImageLoader::InitializerTimingList&) (in /usr/lib/dyld)
==13088==    by 0x8FE0E1B5: ImageLoader::recursiveInitialization(ImageLoader::LinkContext const&, unsigned int, ImageLoader::InitializerTimingList&) (in /usr/lib/dyld)
==13088==    by 0x8FE0F1BF: ImageLoader::runInitializers(ImageLoader::LinkContext const&, ImageLoader::InitializerTimingList&) (in /usr/lib/dyld)
==13088==    by 0x8FE03655: dyld::initializeMainExecutable() (in /usr/lib/dyld)
==13088==    by 0x8FE07EF1: dyld::_main(macho_header const*, unsigned long, int, char const**, char const**, char const**) (in /usr/lib/dyld)
==13088==    by 0x8FE012EE: dyldbootstrap::start(macho_header const*, int, char const**, long, macho_header const*) (in /usr/lib/dyld)
==13088==    by 0x8FE01062: _dyld_start (in /usr/lib/dyld)
==13088==    by 0xFFF: ???

РЕДАКТИРОВАТЬ: также, как мне освободить эту память?