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opt
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golang
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1.22.0
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src
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cmd
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vet
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testdata
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httpresponse
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Filename :
httpresponse.go
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// Copyright 2018 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package httpresponse import ( "log" "net/http" ) func goodHTTPGet() { res, err := http.Get("http://foo.com") if err != nil { log.Fatal(err) } defer res.Body.Close() } func badHTTPGet() { res, err := http.Get("http://foo.com") defer res.Body.Close() // ERROR "using res before checking for errors" if err != nil { log.Fatal(err) } }