Commit 481d79d44cf8ed864ed3d74edbeb96e8cd9ed4a7
2022-12-19T15:26:46
entities: Add XML_ENT_PARSED flag To check whether an entity was already parsed, the code previously tested whether "checked" was non-zero or "children" was non-null. The "children" check could be unreliable because an empty entity also results in an empty (NULL) node list. Use a separate flag to make this check more reliable.