remove incref for tuple fields, as Converter.ToPython is supposed to return a new reference

lostmsu · lostmsu · commit e2d333361c03 · 2020-02-23T15:11:40.000-08:00
diff --git a/src/runtime/Codecs/TupleCodecs.cs b/src/runtime/Codecs/TupleCodecs.cs
@@ -36,7 +36,6 @@ public PyObject TryEncode(object value)
             {
                 var item = field.GetValue(value);
                 IntPtr pyItem = Converter.ToPython(item);
-                Runtime.XIncref(pyItem);
                 Runtime.PyTuple_SetItem(tuple, fieldIndex, pyItem);
                 fieldIndex++;
             }

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,6 @@ public PyObject TryEncode(object value)`
`36`	`36`	`{`
`37`	`37`	`var item = field.GetValue(value);`
`38`	`38`	`IntPtr pyItem = Converter.ToPython(item);`
`39`		`- Runtime.XIncref(pyItem);`
`40`	`39`	`Runtime.PyTuple_SetItem(tuple, fieldIndex, pyItem);`
`41`	`40`	`fieldIndex++;`
`42`	`41`	`}`