Fix help view not scrolling to the top (!2975) · Merge requests · Rafał Mikrut / godot

Fixes the following issue:

Search "Node" and open "Node (Class)" result in Search Help dialog. You will get the following error:

ERROR: scroll_to_line: Index p_line out of size (lines.size()).
   At: scene/gui/rich_text_label.cpp:1508.

If the help view for this class was already open, it won't scroll to the top.

Fix help view not scrolling to the top