am f6fcdb2e: am 28de3e59: Merge "Don\'t reset caches when dns props change."

* commit 'f6fcdb2edd522de75811c7ccd23e74677bda6856':
  Don't reset caches when dns props change.

libc/netbsd/resolv/res_state.c

@@ -170,7 +170,6 @@ RESET_STATE:
         pthread_setspecific( _res_key, NULL );
         return NULL;
     }
-    _resolv_cache_reset(rt->_serial);
     return rt;
 }