From d19107540bdc82f3767d5b05f7afad1fb40b7b19 Mon Sep 17 00:00:00 2001
From: TianYuan <white-sky@qq.com>
Date: Wed, 22 Feb 2023 21:14:09 +0800
Subject: [PATCH] Update attentions.py

---
 paddlespeech/t2s/modules/tacotron2/attentions.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/paddlespeech/t2s/modules/tacotron2/attentions.py b/paddlespeech/t2s/modules/tacotron2/attentions.py
index 691139f10..5d1a24845 100644
--- a/paddlespeech/t2s/modules/tacotron2/attentions.py
+++ b/paddlespeech/t2s/modules/tacotron2/attentions.py
@@ -124,7 +124,7 @@ class AttLoc(nn.Layer):
             dec_z,
             att_prev,
             scaling=2.0,
-            last_attended_idx=None,
+            last_attended_idx=-1,
             backward_window=1,
             forward_window=3, ):
         """Calculate AttLoc forward propagation.