diff options
| -rw-r--r-- | editor/connections_dialog.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/editor/connections_dialog.cpp b/editor/connections_dialog.cpp index 7f93917744..8933fd7fe8 100644 --- a/editor/connections_dialog.cpp +++ b/editor/connections_dialog.cpp @@ -428,6 +428,13 @@ void ConnectionsDock::_make_or_edit_connection() { bool oshot = connect_dialog->get_oneshot(); cToMake.flags = CONNECT_PERSIST | (defer ? CONNECT_DEFERRED : 0) | (oshot ? CONNECT_ONESHOT : 0); + bool add_script_function = connect_dialog->get_make_callback(); + PoolStringArray script_function_args; + if (add_script_function) { + // pick up args here before "it" is deleted by update_tree + script_function_args = it->get_metadata(0).operator Dictionary()["args"]; + } + if (connect_dialog->is_editing()) { _disconnect(*it); _connect(cToMake); @@ -435,9 +442,12 @@ void ConnectionsDock::_make_or_edit_connection() { _connect(cToMake); } - if (connect_dialog->get_make_callback()) { - PoolStringArray args = it->get_metadata(0).operator Dictionary()["args"]; - editor->emit_signal("script_add_function_request", target, cToMake.method, args); + // IMPORTANT NOTE: _disconnect and _connect cause an update_tree, + // which will delete the object "it" is pointing to + it = NULL; + + if (add_script_function) { + editor->emit_signal("script_add_function_request", target, cToMake.method, script_function_args); hide(); } |