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be more explicit with uid or gid of value -1

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This commit is contained in:
Panagiotis Cheilaris 2022-12-28 18:44:36 +01:00
parent 10fa5cde0a
commit 050ed616ae
1 changed files with 2 additions and 3 deletions
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5
internal/dump/tar.go
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@ -3,7 +3,6 @@ package dump
import (
"archive/tar"
"context"
"math"
"os"
"path/filepath"
"strings"
@ -39,9 +38,9 @@ const (
cISVTX = 0o1000 // Save text (sticky bit)
)
// substitute a uid or gid of -1 (which is converted to 2^32 - 1) with zero
// substitute a uid or gid of -1 (which was converted to 2^32 - 1) with zero
func tarId(id uint32) int {
if id == math.MaxUint32 {
if int32(id) == -1 {
return 0
}
return int(id)