| 1234567891011121314151617181920 | // Copyright 2017 The Gogs Authors. All rights reserved.// Use of this source code is governed by a MIT-style// license that can be found in the LICENSE file.package errorsimport "fmt"type InvalidIssueReference struct {	Ref string}func IsInvalidIssueReference(err error) bool {	_, ok := err.(InvalidIssueReference)	return ok}func (err InvalidIssueReference) Error() string {	return fmt.Sprintf("invalid issue reference [ref: %s]", err.Ref)}
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