Pull request: all: rm var shadowing, vol. 2

Updates #2803.

Squashed commit of the following:

commit bf7186378164f19ea9e21ec832526792efa2f9c3
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Thu Mar 11 19:48:17 2021 +0300

    all: rm var shadowing, vol. 2
This commit is contained in:
Ainar Garipov
2021-03-11 20:36:54 +03:00
parent dfdbfee4fd
commit 4cf44dd1d4
7 changed files with 31 additions and 20 deletions

View File

@@ -280,7 +280,8 @@ func decodeResultRules(dec *json.Decoder, ent *logEntry) {
i := 0
for {
keyToken, err := dec.Token()
var keyToken json.Token
keyToken, err = dec.Token()
if err != nil {
if err != io.EOF {
log.Debug("decodeResultRules err: %s", err)
@@ -405,7 +406,8 @@ func decodeResultDNSRewriteResult(dec *json.Decoder, ent *logEntry) {
// code for a longer time than planned.
switch key {
case "RCode":
vToken, err := dec.Token()
var vToken json.Token
vToken, err = dec.Token()
if err != nil {
if err != io.EOF {
log.Debug("decodeResultDNSRewriteResult err: %s", err)
@@ -418,7 +420,8 @@ func decodeResultDNSRewriteResult(dec *json.Decoder, ent *logEntry) {
ent.Result.DNSRewriteResult = &dnsfilter.DNSRewriteResult{}
}
if n, ok := vToken.(json.Number); ok {
var n json.Number
if n, ok = vToken.(json.Number); ok {
rcode64, _ := n.Int64()
ent.Result.DNSRewriteResult.RCode = rules.RCode(rcode64)
}