patch 9.0.0481: in :def function all closures in loop get the same variables
Problem: In a :def function all closures in a loop get the same variables.
Solution: Use a separate list of variables for LOADOUTER and STOREOUTER.
Not copied at end of loop yet.
diff --git a/src/proto/userfunc.pro b/src/proto/userfunc.pro
index e5543f3..3cc3576 100644
--- a/src/proto/userfunc.pro
+++ b/src/proto/userfunc.pro
@@ -16,7 +16,7 @@
int func_requires_g_prefix(ufunc_T *ufunc);
int func_name_refcount(char_u *name);
void func_clear_free(ufunc_T *fp, int force);
-int copy_func(char_u *lambda, char_u *global, ectx_T *ectx);
+int copy_lambda_to_global_func(char_u *lambda, char_u *global, short loop_var_idx, short loop_var_count, ectx_T *ectx);
int funcdepth_increment(void);
void funcdepth_decrement(void);
int funcdepth_get(void);