fix: to care about the case of OpInterfacePtr

fix goccy#359
orisano · Apr 21, 2022 · 6db1acf · 6db1acf
1 parent 171d975
commit 6db1acf
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/decode_test.go b/decode_test.go
@@ -3918,3 +3918,16 @@ func TestIssue360(t *testing.T) {
 		t.Errorf("unexpected result: %v", uints)
 	}
 }
+
+func TestIssue359(t *testing.T) {
+	var a interface{} = 1
+	var b interface{} = &a
+	var c interface{} = &b
+	v, err := json.Marshal(c)
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+	if string(v) != "1" {
+		t.Errorf("unexpected result: %v", string(v))
+	}
+}
diff --git a/internal/encoder/opcode.go b/internal/encoder/opcode.go
@@ -363,7 +363,7 @@ func copyOpcode(code *Opcode) *Opcode {
 
 func setTotalLengthToInterfaceOp(code *Opcode) {
 	for c := code; !c.IsEnd(); {
-		if c.Op == OpInterface {
+		if c.Op == OpInterface || c.Op == OpInterfacePtr {
 			c.Length = uint32(code.TotalLength())
 		}
 		c = c.IterNext()