system/UniqueFileDescriptor: remove duplicate "using" statements

This commit is contained in:
Max Kellermann 2017-09-13 17:41:15 +02:00
parent 66e74900df
commit e576556149

View File

@ -117,18 +117,6 @@ public:
using FileDescriptor::CreateInotify;
#endif
#ifdef HAVE_EVENTFD
using FileDescriptor::CreateEventFD;
#endif
#ifdef HAVE_SIGNALFD
using FileDescriptor::CreateSignalFD;
#endif
#ifdef HAVE_INOTIFY
using FileDescriptor::CreateInotify;
#endif
bool Close() {
return IsDefined() && FileDescriptor::Close();
}