fix

gframe/replay.cpp

@@ -166,7 +166,7 @@ bool Replay::OpenReplayBase64(const unsigned char *code, int len) {
 		memcpy(replay_data, decodedPos, comp_size);
 		replay_size = comp_size;
 	}
-	pdata = replay_data;
+	data_position = 0;
 	is_replaying = true;
 	return true;
 }