From c3aad58056edefec21d8cfceb40bac706554e8b2 Mon Sep 17 00:00:00 2001
From: KP <109694228@qq.com>
Date: Mon, 8 Nov 2021 16:10:28 +0800
Subject: [PATCH] Correct wav path.

---
 demos/echo/run.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/demos/echo/run.sh b/demos/echo/run.sh
index c2379c3a..a52d300f 100755
--- a/demos/echo/run.sh
+++ b/demos/echo/run.sh
@@ -10,8 +10,8 @@ test -e ${wav_zh}  || wget -c https://paddlespeech.bj.bcebos.com/PaddleAudio/zh.
 
 pip install paddlehub
 
-asr_en_cmd="import paddlehub as hub; model = hub.Module(name='u2_conformer_librispeech'); print(model.speech_recognize("${wav_en}", device='gpu'))"
-asr_zh_cmd="import paddlehub as hub; model = hub.Module(name='u2_conformer_aishell'); print(model.speech_recognize("${wav_zh}", device='gpu'))"
+asr_en_cmd="import paddlehub as hub; model = hub.Module(name='u2_conformer_librispeech'); print(model.speech_recognize(\"${wav_en}\", device='gpu'))"
+asr_zh_cmd="import paddlehub as hub; model = hub.Module(name='u2_conformer_aishell'); print(model.speech_recognize(\"${wav_zh}\", device='gpu'))"
 
 python -c "${asr_en_cmd}"
 python -c "${asr_zh_cmd}"
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