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cf51fb5d68
This CL avoids a useless follow-on error (that gets reported before the actual error due to source position). This addresses the first part of the issue below. Thanks to @cuonglm for the suggestion for the fix. For #49005. Change-Id: Ifdd83072a05c32e115dc58a0233868a64f336f3f Reviewed-on: https://go-review.googlesource.com/c/go/+/356449 Trust: Robert Griesemer <gri@golang.org> Run-TryBot: Robert Griesemer <gri@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
14 lines
264 B
Go
14 lines
264 B
Go
// errorcheck
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// Copyright 2021 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package p
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type T interface{ M() }
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func F() T
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var _ = F().(*X) // ERROR "undefined: X"
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