diff options
| -rw-r--r-- | src/plugin.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/plugin.c b/src/plugin.c index 25ddd5c..a96a93c 100644 --- a/src/plugin.c +++ b/src/plugin.c @@ -543,13 +543,14 @@ slv2_plugin_get_port_float_values(SLV2Plugin p, while (!librdf_query_results_finished(results)) { librdf_node* idx_node = librdf_query_results_get_binding_value(results, 0); librdf_node* val_node = librdf_query_results_get_binding_value(results, 1); - assert(librdf_node_is_literal(idx_node)); - assert(librdf_node_is_literal(val_node)); - const int idx = atoi((const char*)librdf_node_get_literal_value(idx_node)); - const float val = atof((const char*)librdf_node_get_literal_value(val_node)); - values[idx] = val; - librdf_free_node(idx_node); - librdf_free_node(val_node); + if (idx_node && val_node && librdf_node_is_literal(idx_node) + && librdf_node_is_literal(val_node)) { + const int idx = atoi((const char*)librdf_node_get_literal_value(idx_node)); + const float val = atof((const char*)librdf_node_get_literal_value(val_node)); + values[idx] = val; + librdf_free_node(idx_node); + librdf_free_node(val_node); + } librdf_query_results_next(results); } |