diff options
| -rw-r--r-- | editor/editor_help.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/editor/editor_help.cpp b/editor/editor_help.cpp index 48c0c7ac06..b3c3196aad 100644 --- a/editor/editor_help.cpp +++ b/editor/editor_help.cpp @@ -2340,6 +2340,9 @@ void EditorHelp::_help_callback(const String &p_topic) { if (class_desc->is_ready()) { // call_deferred() is not enough. + if (class_desc->is_connected(SceneStringName(draw), callable_mp(class_desc, &RichTextLabel::scroll_to_paragraph))) { + class_desc->disconnect(SceneStringName(draw), callable_mp(class_desc, &RichTextLabel::scroll_to_paragraph)); + } class_desc->connect(SceneStringName(draw), callable_mp(class_desc, &RichTextLabel::scroll_to_paragraph).bind(line), CONNECT_ONE_SHOT | CONNECT_DEFERRED); } else { scroll_to = line; |