100% test coverage.

git-svn-id: http://svn.drobilla.net/serd/trunk@276 490d8e77-9747-427b-9fa3-0b8f29cee8a0

1 files changed, 3 insertions, 5 deletions

diff --git a/src/env.c b/src/env.c
index 7abe6791..2a63cf1d 100644
--- a/src/env.c
+++ b/src/env.c
@@ -132,7 +132,9 @@ serd_env_set_prefix(SerdEnv*        env,
                     const SerdNode* name,
                     const SerdNode* uri_node)
 {
-	if (serd_uri_string_has_scheme(uri_node->buf)) {
+	if (!name->buf || !uri_node->buf || uri_node->type != SERD_URI) {
+		return SERD_ERR_BAD_ARG;
+	} else if (serd_uri_string_has_scheme(uri_node->buf)) {
 		// Set prefix to absolute URI
 		serd_env_add(env, name, uri_node);
 	} else {
@@ -141,10 +143,6 @@ serd_env_set_prefix(SerdEnv*        env,
 		SerdNode abs_uri_node = serd_node_new_uri_from_node(
 			uri_node, &env->base_uri, &abs_uri);
 
-		if (!abs_uri_node.buf) {
-			return SERD_ERR_BAD_ARG;
-		}
-
 		// Set prefix to resolved (absolute) URI
 		serd_env_add(env, name, &abs_uri_node);
 		serd_node_free(&abs_uri_node);