diff options
Diffstat (limited to 'src/syntax.c')
| -rw-r--r-- | src/syntax.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/syntax.c b/src/syntax.c index 42a0bdc3f..10805f4e8 100644 --- a/src/syntax.c +++ b/src/syntax.c @@ -7834,18 +7834,25 @@ do_highlight( must_redraw = CLEAR; if (color >= 0) { + int dark = -1; + if (termcap_active) term_bg_color(color); if (t_colors < 16) - i = (color == 0 || color == 4); - else - i = (color < 7 || color == 8); + dark = (color == 0 || color == 4); + /* Limit the heuristic to the standard 16 colors */ + else if (color < 16) + dark = (color < 7 || color == 8); /* Set the 'background' option if the value is * wrong. */ - if (i != (*p_bg == 'd')) + if (dark != -1 + && dark != (*p_bg == 'd') + && !option_was_set((char_u *)"bg")) + { set_option_value((char_u *)"bg", 0L, - i ? (char_u *)"dark" - : (char_u *)"light", 0); + (char_u *)(dark ? "dark" : "light"), 0); + reset_option_was_set((char_u *)"bg"); + } } } } |