From 929c61747ed2fd10c3591a10978e974fca4346b5 Mon Sep 17 00:00:00 2001
From: Fangjun Kuang <csukuangfj@gmail.com>
Date: Mon, 5 Jun 2023 15:44:25 +0800
Subject: [PATCH] typo fixes

---
 egs/must_c/ST/local/compute_fbank_must_c.py | 4 +++-
 egs/must_c/ST/local/get_words.py            | 2 +-
 egs/must_c/ST/prepare.sh                    | 4 ++--
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/egs/must_c/ST/local/compute_fbank_must_c.py b/egs/must_c/ST/local/compute_fbank_must_c.py
index 3af262e32..84de099d1 100755
--- a/egs/must_c/ST/local/compute_fbank_must_c.py
+++ b/egs/must_c/ST/local/compute_fbank_must_c.py
@@ -64,7 +64,9 @@ def get_args():
         "--perturb-speed",
         type=str2bool,
         default=False,
-        help="""Perturb speed with factor 0.9 and 1.1 on train subset.""",
+        help="""True to enable speed perturb with factors 0.9 and 1.1 on
+        the train subset. False (by default) to disable speed perturb.
+        """,
     )
 
     return parser.parse_args()
diff --git a/egs/must_c/ST/local/get_words.py b/egs/must_c/ST/local/get_words.py
index 8e9e000a8..a61f60860 100755
--- a/egs/must_c/ST/local/get_words.py
+++ b/egs/must_c/ST/local/get_words.py
@@ -30,7 +30,7 @@ def main():
             for w in words:
                 word_set.add(w)
 
-    # Note: reserved* should be keep in sync with ./local/prepare_lang_bpe.py
+    # Note: reserved* should be kept in sync with ./local/prepare_lang_bpe.py
     reserved1 = ["<eps>", "!SIL", "<SPOKEN_NOISE>", "<UNK>"]
     reserved2 = ["#0", "<s>", "</s>"]
 
diff --git a/egs/must_c/ST/prepare.sh b/egs/must_c/ST/prepare.sh
index 7334c6256..d16bb3d0b 100755
--- a/egs/must_c/ST/prepare.sh
+++ b/egs/must_c/ST/prepare.sh
@@ -89,14 +89,14 @@ fi
 if [ $stage -le 2 ] && [ $stop_stage -ge 2 ]; then
   log "Stage 2: Prepare must-c $version manifest for target language $tgt_lang"
   mkdir -p data/manifests/$version
-  if [ ! -e data/manifests/$version/.done ]; then
+  if [ ! -e data/manifests/$version/.${tgt_lang}.manifests.done ]; then
     lhotse prepare must-c \
       -j $nj \
       --tgt-lang $tgt_lang \
       $dl_dir/must-c/$version/ \
       data/manifests/$version/
 
-    touch data/manifests/$version/.done
+    touch data/manifests/$version/.${tgt_lang}.manifests.done
   fi
 fi