patch 8.2.1332: Vim9: memory leak when using nested global function
Problem: Vim9: memory leak when using nested global function.
Solution: Delete the function when deleting the instruction. Disable test
that still causes a leak.
diff --git a/src/proto/userfunc.pro b/src/proto/userfunc.pro
index f30ac2f..2c4cbd5 100644
--- a/src/proto/userfunc.pro
+++ b/src/proto/userfunc.pro
@@ -5,12 +5,13 @@
char_u *get_lambda_name(void);
char_u *register_cfunc(cfunc_T cb, cfunc_free_T cb_free, void *state);
int get_lambda_tv(char_u **arg, typval_T *rettv, evalarg_T *evalarg);
-void copy_func(char_u *lambda, char_u *global);
char_u *deref_func_name(char_u *name, int *lenp, partial_T **partialp, int no_autoload);
void emsg_funcname(char *ermsg, char_u *name);
int get_func_tv(char_u *name, int len, typval_T *rettv, char_u **arg, evalarg_T *evalarg, funcexe_T *funcexe);
char_u *fname_trans_sid(char_u *name, char_u *fname_buf, char_u **tofree, int *error);
+ufunc_T *find_func_even_dead(char_u *name, int is_global, cctx_T *cctx);
ufunc_T *find_func(char_u *name, int is_global, cctx_T *cctx);
+void copy_func(char_u *lambda, char_u *global);
int call_user_func_check(ufunc_T *fp, int argcount, typval_T *argvars, typval_T *rettv, funcexe_T *funcexe, dict_T *selfdict);
void save_funccal(funccal_entry_T *entry);
void restore_funccal(void);