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-rw-r--r--src/client/PluginModel.cpp16
1 files changed, 10 insertions, 6 deletions
diff --git a/src/client/PluginModel.cpp b/src/client/PluginModel.cpp
index 694e5ce0..80b78887 100644
--- a/src/client/PluginModel.cpp
+++ b/src/client/PluginModel.cpp
@@ -238,9 +238,11 @@ PluginModel::documentation() const
LilvNodes* vals = lilv_plugin_get_value(_lilv_plugin,
rdfs_comment);
- const LilvNode* val = lilv_nodes_get_first(vals);
- if (lilv_node_is_string(val)) {
- doc += lilv_node_as_string(val);
+ if (vals) {
+ const LilvNode* val = lilv_nodes_get_first(vals);
+ if (lilv_node_is_string(val)) {
+ doc += lilv_node_as_string(val);
+ }
}
lilv_node_free(rdfs_comment);
lilv_nodes_free(vals);
@@ -266,9 +268,11 @@ PluginModel::port_documentation(uint32_t index) const
LilvNodes* vals = lilv_port_get_value(_lilv_plugin,
port,
rdfs_comment);
- const LilvNode* val = lilv_nodes_get_first(vals);
- if (lilv_node_is_string(val)) {
- doc += lilv_node_as_string(val);
+ if (vals) {
+ const LilvNode* val = lilv_nodes_get_first(vals);
+ if (lilv_node_is_string(val)) {
+ doc += lilv_node_as_string(val);
+ }
}
lilv_node_free(rdfs_comment);
lilv_nodes_free(vals);