patch 8.2.4612: Vim9: cannot use a recursive call in a nested function
Problem: Vim9: cannot use a recursive call in a nested function. (Sergey
Vlasov)
Solution: Define the funcref before compiling the function. (closes #9989)
diff --git a/src/proto/vim9instr.pro b/src/proto/vim9instr.pro
index 8da5597..76f3b21 100644
--- a/src/proto/vim9instr.pro
+++ b/src/proto/vim9instr.pro
@@ -38,7 +38,7 @@
int generate_VIM9SCRIPT(cctx_T *cctx, isntype_T isn_type, int sid, int idx, type_T *type);
int generate_NEWLIST(cctx_T *cctx, int count);
int generate_NEWDICT(cctx_T *cctx, int count);
-int generate_FUNCREF(cctx_T *cctx, ufunc_T *ufunc);
+int generate_FUNCREF(cctx_T *cctx, ufunc_T *ufunc, isn_T **isnp);
int generate_NEWFUNC(cctx_T *cctx, char_u *lambda_name, char_u *func_name);
int generate_DEF(cctx_T *cctx, char_u *name, size_t len);
int generate_JUMP(cctx_T *cctx, jumpwhen_T when, int where);