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refactor(optionstr.c): break up did_set_string_option 3

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This commit is contained in:
Lewis Russell
2023-01-19 09:53:41 +00:00
parent e93d9df4ec
commit 2a665736c1
1 changed files with 12 additions and 7 deletions
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19
src/nvim/optionstr.c
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@@ -679,6 +679,17 @@ static void did_set_breakindentopt(win_T *win, char **errmsg)
}
}
static void did_set_helpfile(void)
{
// May compute new values for $VIM and $VIMRUNTIME
if (didset_vim) {
vim_unsetenv_ext("VIM");
}
if (didset_vimruntime) {
vim_unsetenv_ext("VIMRUNTIME");
}
}
/// Handle string options that need some action to perform when changed.
/// The new value must be allocated.
///
@@ -737,13 +748,7 @@ char *did_set_string_option(int opt_idx, char **varp, char *oldval, char *errbuf
errmsg = e_invarg; // error in value
}
} else if (varp == &p_hf) { // 'helpfile'
// May compute new values for $VIM and $VIMRUNTIME
if (didset_vim) {
vim_unsetenv_ext("VIM");
}
if (didset_vimruntime) {
vim_unsetenv_ext("VIMRUNTIME");
}
did_set_helpfile();
} else if (varp == &p_rtp || varp == &p_pp) { // 'runtimepath' 'packpath'
runtime_search_path_invalidate();
} else if (varp == &curwin->w_p_culopt