commit https://github.com/vim/vim/commit/2455c4ede8d4ff6f0754977b548708eec08869eb Author: Bram Moolenaar <Bram@vim.org> Date: Tue Sep 15 18:29:39 2015 +0200 patch 7.4.870 Problem: May get into an invalid state when using getchar() in an expression mapping. Solution: Anticipate mod_mask to change. (idea by Yukihiro Nakadaira)

/* termlib.c */
int tgetent __ARGS((char *tbuf, char *term));
int tgetflag __ARGS((char *id));
int tgetnum __ARGS((char *id));
char *tgetstr __ARGS((char *id, char **buf));
char *tgoto __ARGS((char *cm, int col, int line));
int tputs __ARGS((char *cp, int affcnt, void (*outc)(unsigned int)));
/* vim: set ft=c : */