diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/writer.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/writer.c b/src/writer.c index 867b5020..0930a187 100644 --- a/src/writer.c +++ b/src/writer.c @@ -858,7 +858,9 @@ serd_writer_write_statement(SerdWriter* writer, const SerdNode* const object = serd_statement_object(statement); const SerdNode* const graph = serd_statement_graph(statement); - if (!is_resource(subject) || !is_resource(predicate) || !object) { + if (!is_resource(subject) || !is_resource(predicate) || !object || + ((flags & SERD_ANON_S) && (flags & SERD_LIST_S)) || + ((flags & SERD_ANON_O) && (flags & SERD_LIST_O))) { return SERD_ERR_BAD_ARG; } |