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dns/dnsmessage: refactoring
1 parent f370608 commit 5965a06

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2 files changed

+4
-4
lines changed

2 files changed

+4
-4
lines changed

dns/dnsmessage/message.go

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -197,7 +197,7 @@ const hexDigits = "0123456789abcdef"
197197

198198
func printString(str []byte) string {
199199
buf := make([]byte, 0, len(str))
200-
for i := 0; i < len(str); i++ {
200+
for i := range len(str) {
201201
c := str[i]
202202
if c == '.' || c == '-' || c == ' ' ||
203203
'A' <= c && c <= 'Z' ||

dns/dnsmessage/message_test.go

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1279,7 +1279,7 @@ func BenchmarkParsing(b *testing.B) {
12791279
}
12801280

12811281
b.ReportAllocs()
1282-
for i := 0; i < b.N; i++ {
1282+
for range b.N {
12831283
benchmarkParsing(b, buf)
12841284
}
12851285
}
@@ -1422,7 +1422,7 @@ func BenchmarkPack(b *testing.B) {
14221422

14231423
b.ReportAllocs()
14241424

1425-
for i := 0; i < b.N; i++ {
1425+
for range b.N {
14261426
if _, err := msg.Pack(); err != nil {
14271427
b.Fatal("Message.Pack() =", err)
14281428
}
@@ -1435,7 +1435,7 @@ func BenchmarkAppendPack(b *testing.B) {
14351435

14361436
b.ReportAllocs()
14371437

1438-
for i := 0; i < b.N; i++ {
1438+
for range b.N {
14391439
if _, err := msg.AppendPack(buf[:0]); err != nil {
14401440
b.Fatal("Message.AppendPack() = ", err)
14411441
}

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