tracker: Fix network error handling in unit test

diff --git a/tracker/udp_test.go b/tracker/udp_test.go
index 5b12bc6beac079f2caee692c159122590ce0f7cd..3a22aee2d114ba4819a518d69cde613176334f61 100644 (file)
--- a/tracker/udp_test.go
+++ b/tracker/udp_test.go
@@ -15,6 +15,7 @@ import (
 
        "github.com/anacrolix/dht/krpc"
        _ "github.com/anacrolix/envpprof"
+       "github.com/pkg/errors"
        "github.com/stretchr/testify/assert"
        "github.com/stretchr/testify/require"
 )
@@ -141,7 +142,7 @@ func TestUDPTracker(t *testing.T) {
                Request:    req,
        }.Do()
        // Skip any net errors as we don't control the server.
-       if _, ok := err.(net.Error); ok {
+       if _, ok := errors.Cause(err).(net.Error); ok {
                t.Skip(err)
        }
        require.NoError(t, err)