Fix linter warnings

resolver/main.go

@@ -14,8 +14,6 @@ import (
 	"github.com/safing/portbase/modules"
 	"github.com/safing/portbase/notifications"
 	"github.com/safing/portbase/utils/debug"
-
-	// Dependency.
 	_ "github.com/safing/portmaster/core/base"
 	"github.com/safing/portmaster/intel"
 )

resolver/resolvers.go

@@ -1,7 +1,6 @@
 package resolver
 
 import (
-	"errors"
 	"fmt"
 	"net"
 	"net/url"
@@ -10,11 +9,10 @@ import (
 	"strings"
 	"sync"
 
-	"github.com/safing/portbase/utils"
-
 	"golang.org/x/net/publicsuffix"
 
 	"github.com/safing/portbase/log"
+	"github.com/safing/portbase/utils"
 	"github.com/safing/portmaster/netenv"
 	"github.com/safing/portmaster/network/netutils"
 )
@@ -266,7 +264,7 @@ func getSystemResolvers() (resolvers []*Resolver) {
 		}
 
 		if resolver.Info.IPScope.IsLAN() {
-			configureSearchDomains(resolver, nameserver.Search, false)
+			_ = configureSearchDomains(resolver, nameserver.Search, false)
 		}
 
 		resolvers = append(resolvers, resolver)

resolver/scopes.go

@@ -117,7 +117,7 @@ var (
 		".x.",
 		".zil.",
 
-		// EmerDNS: Domain name registraion on EmerCoin, https://emercoin.com/en/emerdns/
+		// EmerDNS: Domain name registration on EmerCoin, https://emercoin.com/en/emerdns/
 		".bazar.",
 		".coin.",
 		".emc.",