patch 8.1.0388: Coverity complains about possible NULL pointer use commit https://github.com/vim/vim/commit/bf1c1b85136bbbe55a50c9cd01ed064d8df75697 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Sep 13 21:30:05 2018 +0200 patch 8.1.0388: Coverity complains about possible NULL pointer use Problem: Coverity complains about possible NULL pointer use. Solution: Use get_tv_string() instead of get_tv_string_chk().

/* 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(void);
char_u *keymap_init(void);
void ex_loadkeymap(exarg_T *eap);
void keymap_clear(garray_T *kmap);
/* vim: set ft=c : */