Cleanup: Remove unnecessary stores

3 files changed, 5 insertions, 6 deletions

diff --git a/src/n3.c b/src/n3.c
index 4b9ba7cf..bcaf7aba 100644
--- a/src/n3.c
+++ b/src/n3.c
@@ -1147,7 +1147,7 @@ read_collection(SerdReader* reader, ReadContext ctx, Ref* dest)
 	Ref rest = 0;
 
 	ctx.subject = *dest;
-	while (!(end = peek_delim(reader, ')'))) {
+	while (!peek_delim(reader, ')')) {
 		// _:node rdf:first object
 		ctx.predicate = reader->rdf_first;
 		bool ate_dot = false;
diff --git a/src/uri.c b/src/uri.c
index 4528f0f4..dd306bf5 100644
--- a/src/uri.c
+++ b/src/uri.c
@@ -413,7 +413,7 @@ write_rel_path(SerdSink       sink,
 	}
 
 	// Write suffix
-	return len += write_path_tail(sink, stream, uri, last_shared_sep + 1);
+	return len + write_path_tail(sink, stream, uri, last_shared_sep + 1);
 }
 
 static uint8_t
diff --git a/tests/serd_test.c b/tests/serd_test.c
index 696866fc..9650dfc5 100644
--- a/tests/serd_test.c
+++ b/tests/serd_test.c
@@ -288,13 +288,12 @@ test_strlen(void)
 static void
 test_strerror(void)
 {
-	const uint8_t* msg = NULL;
-	assert(!strcmp((const char*)(msg = serd_strerror(SERD_SUCCESS)), "Success"));
+	assert(!strcmp((const char*)(serd_strerror(SERD_SUCCESS)), "Success"));
 	for (int i = SERD_FAILURE; i <= SERD_ERR_INTERNAL; ++i) {
-		msg = serd_strerror((SerdStatus)i);
+		const uint8_t* const msg = serd_strerror((SerdStatus)i);
 		assert(strcmp((const char*)msg, "Success"));
 	}
-	msg = serd_strerror((SerdStatus)-1);
+	serd_strerror((SerdStatus)-1);
 }
 
 static void