$OpenBSD: patch-vendor_golang_org_x_xerrors_adaptor_go1_13_go,v 1.1 2019/09/12 19:05:23 jsing Exp $

Index: vendor/golang.org/x/xerrors/adaptor_go1_13.go
--- vendor/golang.org/x/xerrors/adaptor_go1_13.go.orig
+++ vendor/golang.org/x/xerrors/adaptor_go1_13.go
@@ -1,55 +1 @@
-// 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.
-
-// +build go1.13
-
 package xerrors
-
-import (
-	"errors"
-	"fmt"
-	"strconv"
-)
-
-// A Frame contains part of a call stack.
-type Frame = errors.Frame
-
-// Caller returns a Frame that describes a frame on the caller's stack.
-// The argument skip is the number of frames to skip over.
-// Caller(0) returns the frame for the caller of Caller.
-var Caller func(skip int) Frame = errors.Caller
-
-// FormatError calls the FormatError method of f with an errors.Printer
-// configured according to s and verb, and writes the result to s.
-func FormatError(f Formatter, s fmt.State, verb rune) {
-	// Assuming this function is only called from the Format method, and given
-	// that FormatError takes precedence over Format, it cannot be called from
-	// any package that supports errors.Formatter. It is therefore safe to
-	// disregard that State may be a specific printer implementation and use one
-	// of our choice instead.
-
-	width, okW := s.Width()
-	prec, okP := s.Precision()
-
-	// Construct format string from State s.
-	format := []byte{'%'}
-	if s.Flag('-') {
-		format = append(format, '-')
-	}
-	if s.Flag('+') {
-		format = append(format, '+')
-	}
-	if s.Flag(' ') {
-		format = append(format, ' ')
-	}
-	if okW {
-		format = strconv.AppendInt(format, int64(width), 10)
-	}
-	if okP {
-		format = append(format, '.')
-		format = strconv.AppendInt(format, int64(prec), 10)
-	}
-	format = append(format, string(verb)...)
-	fmt.Fprintf(s, string(format), f)
-}
