diff options
Diffstat (limited to 'src/option.c')
| -rw-r--r-- | src/option.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/option.c b/src/option.c index e4b1d5f43d..b0fad01ede 100644 --- a/src/option.c +++ b/src/option.c @@ -6040,6 +6040,20 @@ valid_spellang(char_u *val) } /* + * Return TRUE if "val" is a valid 'spellfile' value. + */ + static int +valid_spellfile(char_u *val) +{ + char_u *s; + + for (s = val; *s != NUL; ++s) + if (!vim_isfilec(*s) && *s != ',') + return FALSE; + return TRUE; +} + +/* * Handle string options that need some action to perform when changed. * Returns NULL for success, or an error message for an error. */ @@ -7101,10 +7115,13 @@ did_set_string_option( else if (varp == &(curwin->w_s->b_p_spl) || varp == &(curwin->w_s->b_p_spf)) { - if (!valid_spellang(*varp)) + int is_spellfile = varp == &(curwin->w_s->b_p_spf); + + if ((is_spellfile && !valid_spellfile(*varp)) + || (!is_spellfile && !valid_spellang(*varp))) errmsg = e_invarg; else - errmsg = did_set_spell_option(varp == &(curwin->w_s->b_p_spf)); + errmsg = did_set_spell_option(is_spellfile); } /* When 'spellcapcheck' is set compile the regexp program. */ else if (varp == &(curwin->w_s->b_p_spc)) |