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*** empty log message ***

David Rose 25 years ago
parent
commit
53b6d118eb
1 changed files with 3 additions and 1 deletions
  1. 3 1
      panda/src/sgmanip/nodePath.cxx

+ 3 - 1
panda/src/sgmanip/nodePath.cxx

@@ -2565,7 +2565,9 @@ r_get_net_transitions(const ArcComponent *comp,
 ////////////////////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////
 string NodePath::
 string NodePath::
 format_node_name(Node *dnode) const {
 format_node_name(Node *dnode) const {
-  nassertr(dnode != (Node *)NULL, string());
+  if (dnode == (Node *)NULL) {
+    return "(NULL)";
+  }
   string name;
   string name;
   if (dnode->is_of_type(NamedNode::get_class_type())) {
   if (dnode->is_of_type(NamedNode::get_class_type())) {
     name = DCAST(NamedNode, dnode)->get_name();
     name = DCAST(NamedNode, dnode)->get_name();