patch 8.2.3692: Vim9: cannot use :func inside a :def function Commit: https://github.com/vim/vim/commit/38453528c3372293d70c8e85471a6188749ff331 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 28 22:00:12 2021 +0000 patch 8.2.3692: Vim9: cannot use :func inside a :def function Problem: Vim9: cannot use :func inside a :def function. Solution: Make it work.

--- a/src/vim9.h
+++ b/src/vim9.h
@@ -322,7 +322,8 @@ typedef struct {
 
 // arguments to ISN_FUNCREF
 typedef struct {
-    int		fr_func;	// function index
+    int		fr_dfunc_idx;	// function index for :def function
+    char_u	*fr_func_name;	// function name for legacy function
 } funcref_T;
 
 // arguments to ISN_NEWFUNC