Remove JsonInit()

Author: Nikita Glukhov

src/backend/utils/adt/json_generic.c

@@ -68,24 +68,6 @@ JsonToJsonValue(Json *json, JsonValue *jv)
 	return JsonValueInitBinary(jv, &json->root);
 }
 
-static void
-JsonInit(Json *json)
-{
-	const void *data = DatumGetPointer(json->obj.value);
-	struct varlena *detoasted_data;
-
-	Assert(JsonContainerDataPtr(&json->root) || data);
-
-	if (JsonContainerDataPtr(&json->root) || !data) /* FIXME */
-		return;
-
-	detoasted_data = PG_DETOAST_DATUM(json->obj.value);
-	json->obj.value = PointerGetDatum(detoasted_data);
-	json->obj.freeValue |= data != detoasted_data;
-
-	json->root.ops->init(&json->root, json->obj.value);
-}
-
 static Json *
 JsonExpand(Json *tmp, Datum value, bool freeValue, JsonContainerOps *ops)
 {