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authorDavid Robillard <d@drobilla.net>2019-03-10 10:14:08 +0100
committerDavid Robillard <d@drobilla.net>2020-06-21 18:12:04 +0200
commitb15fb50b1bc1c4f9612cfb69b4dd86e3840f8e59 (patch)
tree3c95d96f8ac836a36031611f17d457a5ec9fdd0c
parent7b2138cdfb747a4a836a9858704086831abdf921 (diff)
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Simplify writer statement validity checking
-rw-r--r--src/writer.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/writer.c b/src/writer.c
index cf7a9a6c..d6a01cff 100644
--- a/src/writer.c
+++ b/src/writer.c
@@ -699,7 +699,7 @@ write_node(SerdWriter* writer,
static inline bool
is_resource(const SerdNode* node)
{
- return node->type > SERD_LITERAL;
+ return node && node->type > SERD_LITERAL;
}
static void
@@ -743,8 +743,7 @@ serd_writer_write_statement(SerdWriter* writer,
const SerdNode* const object = serd_statement_get_object(statement);
const SerdNode* const graph = serd_statement_get_graph(statement);
- if (!subject || !predicate || !object ||
- !is_resource(subject) || !is_resource(predicate)) {
+ if (!is_resource(subject) || !is_resource(predicate) || !object) {
return SERD_ERR_BAD_ARG;
}