@xiota commented on this pull request.
static void auto_close_chars(ScintillaObject *sci, gint pos, gchar c) { const gchar *closing_char = NULL; - gint end_pos = -1; - - if (utils_isbrace(c, 0)) - end_pos = sci_find_matching_brace(sci, pos - 1);
As far as I can tell, the autoclose plugin does not do any checking for whether Geany is already autoclosing. Yet when both the plugin and Geany autoclose are enabled, only a single closing brace appears in the editor. It's possible that Geany not closing braces when a matching brace is found is why the plugin does not "conflict" with built-in autoclose. (See #2970.)