Use field-by-field copy in dnscrypt-proxy/sources_test.go

Author: jedisct1

dnscrypt-proxy/sources_test.go

@@ -475,9 +475,18 @@ func TestPrefetchSources(t *testing.T) {
 		for i := range d.sources {
 			_, e := setupSourceTestCase(t, d, i, nil, downloadTest)
 			e.mtime = d.timeUpd
-			s := &Source{}
-			*s = *e.Source
-			s.bin = nil
+			s := &Source{
+				name:           e.Source.name,
+				urls:           e.Source.urls,
+				format:         e.Source.format,
+				minisignKey:    e.Source.minisignKey,
+				cacheFile:      e.Source.cacheFile,
+				cacheTTL:       e.Source.cacheTTL,
+				prefetchDelay:  e.Source.prefetchDelay,
+				refresh:        e.Source.refresh,
+				prefix:         e.Source.prefix,
+				// bin is intentionally left nil
+			}
 			sources = append(sources, s)
 			expects = append(expects, e)
 		}