Source file src/pkg/cmd/go/internal/base/env.go

     1	// Copyright 2017 The Go Authors. All rights reserved.
     2	// Use of this source code is governed by a BSD-style
     3	// license that can be found in the LICENSE file.
     4	
     5	package base
     6	
     7	// EnvForDir returns a modified environment suitable for running in the given
     8	// directory.
     9	// The environment is the supplied base environment but with an updated $PWD, so
    10	// that an os.Getwd in the child will be faster.
    11	func EnvForDir(dir string, base []string) []string {
    12		// Internally we only use rooted paths, so dir is rooted.
    13		// Even if dir is not rooted, no harm done.
    14		return append(base, "PWD="+dir)
    15	}
    16	

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