diff options
Diffstat (limited to 'src/query.c')
| -rw-r--r-- | src/query.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/query.c b/src/query.c index f4a6a0d..f32c4e0 100644 --- a/src/query.c +++ b/src/query.c @@ -53,7 +53,7 @@ slv2_query_get_variable_bindings(SLV2World world, librdf_node* node = librdf_query_results_get_binding_value(results, variable); - if (!node) { + if (node == NULL) { fprintf(stderr, "SLV2 ERROR: Variable %d bound to NULL.\n", variable); librdf_query_results_next(results); continue; @@ -168,7 +168,8 @@ slv2_plugin_query_variable(SLV2Plugin plugin, librdf_query_results* results = slv2_plugin_query(plugin, sparql_str); - SLV2Values ret = slv2_query_get_variable_bindings(plugin->world, results, (int)variable); + SLV2Values ret = slv2_query_get_variable_bindings(plugin->world, + results, (int)variable); librdf_free_query_results(results); |