484     __PHYSFS_platformReleaseMutex(stateLock);

   484     __PHYSFS_platformReleaseMutex(stateLock);

   485 

   485 

   486     memcpy(retval, io, sizeof (PHYSFS_Io));

   486     memcpy(retval, io, sizeof (PHYSFS_Io));

   487     retval->opaque = newfh;

   487     retval->opaque = newfh;

   488     return retval;

   488     return retval;

   490 handleIo_dupe_failed:

   490 handleIo_dupe_failed:

   491     if (newfh)

   491     if (newfh)

   492     {

   492     {

   493         if (newfh->io != NULL) newfh->io->destroy(newfh->io);

   493         if (newfh->io != NULL) newfh->io->destroy(newfh->io);

   494         if (newfh->buffer != NULL) allocator.Free(newfh->buffer);

   494         if (newfh->buffer != NULL) allocator.Free(newfh->buffer);