patch 8.2.5146: memory leak when substitute expression nests Commit: https://github.com/vim/vim/commit/44ddf19ec0ff59c969658ec7d9ed42070c59c51b Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 21 22:15:25 2022 +0100 patch 8.2.5146: memory leak when substitute expression nests Problem: Memory leak when substitute expression nests. Solution: Use an array of expression results.

/* locale.c */
char_u *get_mess_lang(void);
void set_lang_var(void);
void init_locale(void);
void ex_language(exarg_T *eap);
void free_locales(void);
char_u *get_lang_arg(expand_T *xp, int idx);
char_u *get_locales(expand_T *xp, int idx);
/* vim: set ft=c : */