patch 8.2.3788: lambda for option that is a function may be freed Commit: https://github.com/vim/vim/commit/6ae8fae8696623b527c7fb22567f6a3705b2f0dd Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Sun Dec 12 16:26:44 2021 +0000 patch 8.2.3788: lambda for option that is a function may be freed Problem: Lambda for option that is a function may be garbage collected. Solution: Set a reference in the funcref. (Yegappan Lakshmanan, closes #9330)

--- a/src/proto/gui_xim.pro
+++ b/src/proto/gui_xim.pro
@@ -2,6 +2,7 @@
 int set_imactivatefunc_option(void);
 int set_imstatusfunc_option(void);
 void free_xim_stuff(void);
+int set_ref_in_im_funcs(int copyID);
 void im_set_active(int active);
 void xim_set_focus(int focus);
 void im_set_position(int row, int col);