patch 8.0.1435: memory leak in test_arabic commit https://github.com/vim/vim/commit/501383236d203bacad758e82e47a07b877a3b63b Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 28 17:05:16 2018 +0100 patch 8.0.1435: memory leak in test_arabic Problem: Memory leak in test_arabic. Solution: Free the from and to parts. (Christian Brabandt, closes https://github.com/vim/vim/issues/2569)

/* digraph.c */
int do_digraph(int c);
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 : */