Fix hotwords OOV log #1464

	# Copyright (c) 2022 Xiaomi Corporation (authors: Fangjun Kuang)
	#
	# See ../../LICENSE for clarification regarding multiple authors
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
	# limitations under the License.

	name: style_check

	on:
	push:
	branches:
	- master
	paths:
	- '.github/workflows/style_check.yaml'
	- 'sherpa-onnx/**'
	pull_request:
	branches:
	- master
	paths:
	- '.github/workflows/style_check.yaml'
	- 'sherpa-onnx/**'
	workflow_dispatch:

	concurrency:
	group: style_check-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	style_check:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.8]
	fail-fast: false

	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Setup Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Check style with cpplint
	shell: bash
	working-directory: ${{github.workspace}}
	run: ./scripts/check_style_cpplint.sh

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