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authorDavid Robillard <d@drobilla.net>2019-12-18 15:30:31 -0500
committerDavid Robillard <d@drobilla.net>2019-12-20 10:26:55 -0500
commit4a9ff404a147bdb24aac14624ae12a85103d75a2 (patch)
tree4d235696885dcdde4bfd768a707a826df2a95c08
parent9fe1aef4bffd896ffe13ce0db8e31b370bf53cc3 (diff)
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Fix crash when expanding empty URI prefixes
-rw-r--r--src/env.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/env.c b/src/env.c
index e1d173bc..1ddb63ba 100644
--- a/src/env.c
+++ b/src/env.c
@@ -266,7 +266,7 @@ serd_env_expand_in_place(const SerdEnv* env,
const SerdPrefix* const prefix = serd_env_find(env, str, name_len);
if (prefix) {
uri_prefix->buf = serd_node_get_string(prefix->uri);
- uri_prefix->len = prefix->uri->n_bytes;
+ uri_prefix->len = prefix->uri ? prefix->uri->n_bytes : 0;
uri_suffix->buf = colon + 1;
uri_suffix->len = curie->n_bytes - name_len - 1;
return SERD_SUCCESS;