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| author | David Robillard <d@drobilla.net> | 2011-06-19 01:26:44 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2011-06-19 01:26:44 +0000 |
| commit | f2a4b931e85438381eb56051947cef58b364c3eb (patch) | |
| tree | 097990bc120b60da9633d060b9030d7a89966a9a /src/writer.c | |
| parent | e52ac06922ca578807e61bb4bb5eed4ac626863a (diff) | |
| download | serd-f2a4b931e85438381eb56051947cef58b364c3eb.tar.gz serd-f2a4b931e85438381eb56051947cef58b364c3eb.tar.bz2 serd-f2a4b931e85438381eb56051947cef58b364c3eb.zip | |
Fix abbreviation of repeated predicates with blank objects, and abbreviation memory errors (hopefully fix ticket #710).
Add example test from ticket #710 (as of this revision, this graph, tests/test-blank-cont.ttl, correctly serialises with serdi -i turtle -o turtle, though the indentation is a bit off...).
git-svn-id: http://svn.drobilla.net/serd/trunk@205 490d8e77-9747-427b-9fa3-0b8f29cee8a0
Diffstat (limited to 'src/writer.c')
| -rw-r--r-- | src/writer.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/writer.c b/src/writer.c index a1004ca9..137fed93 100644 --- a/src/writer.c +++ b/src/writer.c @@ -394,12 +394,13 @@ serd_writer_write_statement(SerdWriter* writer, WriteContext* ctx = (WriteContext*)serd_stack_push( &writer->anon_stack, sizeof(WriteContext)); *ctx = writer->context; + writer->context = WRITE_CONTEXT_NULL; // Prevent deletion... } const WriteContext new_context = { serd_node_copy(graph), serd_node_copy(subject), serd_node_copy(predicate) }; - reset_context(writer); + reset_context(writer); // ... here writer->context = new_context; return SERD_SUCCESS; } @@ -420,11 +421,12 @@ serd_writer_end_anon(SerdWriter* writer, --writer->indent; serd_writer_write_delim(writer, '\n'); writer->sink("]", 1, writer->stream); - const bool is_subject = serd_node_equals(node, &writer->context.subject); reset_context(writer); writer->context = *anon_stack_top(writer); serd_stack_pop(&writer->anon_stack, sizeof(WriteContext)); + const bool is_subject = serd_node_equals(node, &writer->context.subject); if (is_subject) { + serd_node_free(&writer->context.predicate); writer->context.subject = serd_node_copy(node); writer->context.predicate = SERD_NODE_NULL; } |