patch 8.2.2533: Vim9: cannot use a range with :unlet Commit: https://github.com/vim/vim/commit/5b5ae29bd3d7b832b6f15320430f7f191e0abd1f Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 20 17:04:02 2021 +0100 patch 8.2.2533: Vim9: cannot use a range with :unlet Problem: Vim9: cannot use a range with :unlet. Solution: Implement ISN_UNLETRANGE.

/* version.c */
void init_longVersion(void);
int highest_patch(void);
int has_patch(int n);
void ex_version(exarg_T *eap);
void list_in_columns(char_u **items, int size, int current);
void list_version(void);
void maybe_intro_message(void);
void ex_intro(exarg_T *eap);
/* vim: set ft=c : */