patch 7.4.2119
Problem: Closures are not supported.
Solution: Capture variables in lambdas from the outer scope. (Yasuhiro
Matsumoto, Ken Takata)
diff --git a/src/proto/userfunc.pro b/src/proto/userfunc.pro
index feacd4c..e503bcd 100644
--- a/src/proto/userfunc.pro
+++ b/src/proto/userfunc.pro
@@ -46,7 +46,9 @@
void restore_current_funccal(void *f);
void list_func_vars(int *first);
dict_T *get_current_funccal_dict(hashtab_T *ht);
+dictitem_T *find_var_in_scoped_ht(char_u *name, char_u **varname, int no_autoload);
int set_ref_in_previous_funccal(int copyID);
int set_ref_in_call_stack(int copyID);
int set_ref_in_func_args(int copyID);
+int set_ref_in_func(char_u *name, int copyID);
/* vim: set ft=c : */