[VOL-4290] Voltha go library updates for gRPC migration
Change-Id: I1aa2774beb6b7ed7419bc45aeb53fcae8a8ecda0
diff --git a/vendor/github.com/json-iterator/go/config.go b/vendor/github.com/json-iterator/go/config.go
index 8c58fcb..2adcdc3 100644
--- a/vendor/github.com/json-iterator/go/config.go
+++ b/vendor/github.com/json-iterator/go/config.go
@@ -183,11 +183,11 @@
encoder := &funcEncoder{func(ptr unsafe.Pointer, stream *Stream) {
rawMessage := *(*json.RawMessage)(ptr)
iter := cfg.BorrowIterator([]byte(rawMessage))
+ defer cfg.ReturnIterator(iter)
iter.Read()
- if iter.Error != nil {
+ if iter.Error != nil && iter.Error != io.EOF {
stream.WriteRaw("null")
} else {
- cfg.ReturnIterator(iter)
stream.WriteRaw(string(rawMessage))
}
}, func(ptr unsafe.Pointer) bool {