rem: const char *name = 0;
add: const char *name = NULL;
context: lt_dlloader_name (place)     lt_dlloader *place;{  const char *name = 0;  if (place)    {      LT_DLMUTEX_LOCK ();      name = place ? place->loader_name : 0;      LT_DLMUTEX_UNLOCK ();    }  else    {      LT_DLMUTEX_SETERROR (LT_DLSTRERROR (INVALID_LOADER));    }  return name;}