From c880db53646ab9fd26417f4baf004ab44cc24e1a Mon Sep 17 00:00:00 2001
From: lingji-yidong <75744976+lingji-yidong@users.noreply.github.com>
Date: 星期五, 28 六月 2024 01:28:24 +0800
Subject: [PATCH] Fix: Return tuple ('', []) when char_list is empty to prevent ValueError (#1857)

---
 runtime/docs/lm_train_tutorial.md |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/runtime/docs/lm_train_tutorial.md b/runtime/docs/lm_train_tutorial.md
index 7c6c5cb..65cecc2 100644
--- a/runtime/docs/lm_train_tutorial.md
+++ b/runtime/docs/lm_train_tutorial.md
@@ -6,6 +6,7 @@
 ```shell
 # 涓嬭浇: 绀轰緥璁粌璇枡text銆乴exicon 鍜� am寤烘ā鍗曞厓units.txt
 wget https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/requirements/lm.tar.gz
+# 濡傛灉鏄尮閰�8k鐨刟m妯″瀷锛屼娇鐢� https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/requirements/lm_8358.tar.gz
 tar -zxvf lm.tar.gz
 ```
 
@@ -24,8 +25,8 @@
 python3 fst/generate_lexicon.py lm/corpus.dict lm/lexicon.txt lm/lexicon.out
 ```
 
-缂栬瘧TLG闇�瑕佷緷璧杅st鐨勭幆澧冿紝璇峰弬鑰冩枃妗ｅ畨瑁協ts鐩稿叧鐜锛圼鐐瑰嚮姝ゅ](../onnxruntime/readme.md)锛�
 ## 缂栬瘧TLG.fst
+缂栬瘧TLG闇�瑕佷緷璧杅st鐨勭幆澧冿紝璇峰弬鑰冩枃妗ｅ畨瑁協ts鐩稿叧鐜锛圼鐐瑰嚮姝ゅ](../onnxruntime/readme.md)锛�
 ```shell
 
 # Compile the lexicon and token FSTs

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