fix LfrCmvn for paraformer (#1097)

Yabin Li

2023-11-16 0c68c942fe84567c48f62b59a0bc0e60d0b29b15

 egs/wenetspeech/conformer/local/wenetspeech_data_prep.sh

old mode 100644
new mode 100755
@@ -24,7 +24,7 @@
prefix=
train_subset=L

. ./utils/parse_options.sh || exit 1;
. utils/parse_options.sh || exit 1;

filter_by_id () {
  idlist=$1
@@ -132,4 +132,4 @@
  done
fi

echo "$0: Done"
echo "$0: Done"