ref: 8b2ef83bb17b9ab4803a04a2d0ae2c8ec76d3f29
dir: /main.go/
// Copyright 2015 The Hugo Authors. All rights reserved.
//
// 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.
package main
import (
	"runtime"
	"os"
	"github.com/gohugoio/hugo/commands"
	jww "github.com/spf13/jwalterweatherman"
)
func main() {
	runtime.GOMAXPROCS(runtime.NumCPU())
	commands.Execute()
	if jww.LogCountForLevelsGreaterThanorEqualTo(jww.LevelError) > 0 {
		os.Exit(-1)
	}
	if commands.Hugo != nil {
		if commands.Hugo.Log.LogCountForLevelsGreaterThanorEqualTo(jww.LevelError) > 0 {
			os.Exit(-1)
		}
	}
}