From abb97bc5a1b1d0b1689db61a930e256e0f8be1ac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E6=98=A5=E4=B9=94?=
 <83450930+Liyulingyue@users.noreply.github.com>
Date: Sun, 8 Dec 2024 14:15:01 +0800
Subject: [PATCH] Apply suggestions from code review

---
 paddlespeech/t2s/modules/tacotron2/attentions.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/paddlespeech/t2s/modules/tacotron2/attentions.py b/paddlespeech/t2s/modules/tacotron2/attentions.py
index a7d3b2326..86407e778 100644
--- a/paddlespeech/t2s/modules/tacotron2/attentions.py
+++ b/paddlespeech/t2s/modules/tacotron2/attentions.py
@@ -171,7 +171,8 @@ class AttLoc(nn.Layer):
         if paddle.sum(att_prev) == 0:
             # if no bias, 0 0-pad goes 0
             att_prev = 1.0 - make_pad_mask(enc_hs_len)
-            att_prev = att_prev / enc_hs_len.unsqueeze(-1).astype(att_prev.dtype)
+            att_prev = att_prev / enc_hs_len.unsqueeze(-1).astype(
+                att_prev.dtype)
 
         # att_prev: (utt, frame) -> (utt, 1, 1, frame)
         # -> (utt, att_conv_chans, 1, frame)