patch 8.2.0391: CI test coverage dropped Commit: https://github.com/vim/vim/commit/b2e1f8a28fab71c7ef38d39226967be8c3559590 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Mar 16 12:09:30 2020 +0100 patch 8.2.0391: CI test coverage dropped Problem: CI test coverage dropped. Solution: Set $DISPLAY also for non-GUI builds. (James McCoy, closes https://github.com/vim/vim/issues/5788)

/* digraph.c */
int do_digraph(int c);
char_u *get_digraph_for_char(int val_arg);
int get_digraph(int cmdline);
int getdigraph(int char1, int char2, int meta_char);
void putdigraph(char_u *str);
void listdigraphs(int use_headers);
char *keymap_init(void);
void ex_loadkeymap(exarg_T *eap);
void keymap_clear(garray_T *kmap);
/* vim: set ft=c : */