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highlight: correctly disable index attribute with combine/blend

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Björn Linse 2019-09-11 19:11:18 +02:00
parent 08fe10010a
commit 31137e9bc7
1 changed files with 11 additions and 0 deletions
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11
src/nvim/highlight.c
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@ -321,18 +321,26 @@ int hl_combine_attr(int char_attr, int prim_attr)
if (spell_aep.cterm_fg_color > 0) {
new_en.cterm_fg_color = spell_aep.cterm_fg_color;
new_en.rgb_ae_attr &= ((~HL_FG_INDEXED)
| (spell_aep.rgb_ae_attr & HL_FG_INDEXED));
}
if (spell_aep.cterm_bg_color > 0) {
new_en.cterm_bg_color = spell_aep.cterm_bg_color;
new_en.rgb_ae_attr &= ((~HL_BG_INDEXED)
| (spell_aep.rgb_ae_attr & HL_BG_INDEXED));
}
if (spell_aep.rgb_fg_color >= 0) {
new_en.rgb_fg_color = spell_aep.rgb_fg_color;
new_en.rgb_ae_attr &= ((~HL_FG_INDEXED)
| (spell_aep.rgb_ae_attr & HL_FG_INDEXED));
}
if (spell_aep.rgb_bg_color >= 0) {
new_en.rgb_bg_color = spell_aep.rgb_bg_color;
new_en.rgb_ae_attr &= ((~HL_BG_INDEXED)
| (spell_aep.rgb_ae_attr & HL_BG_INDEXED));
}
if (spell_aep.rgb_sp_color >= 0) {
@ -422,6 +430,7 @@ int hl_blend_attrs(int back_attr, int front_attr, bool *through)
cattrs.cterm_bg_color = fattrs.cterm_bg_color;
cattrs.cterm_fg_color = cterm_blend(ratio, battrs.cterm_fg_color,
fattrs.cterm_bg_color);
cattrs.rgb_ae_attr &= ~(HL_FG_INDEXED | HL_BG_INDEXED);
} else {
cattrs = fattrs;
if (ratio >= 50) {
@ -435,6 +444,8 @@ int hl_blend_attrs(int back_attr, int front_attr, bool *through)
} else {
cattrs.rgb_sp_color = -1;
}
cattrs.rgb_ae_attr &= ~HL_BG_INDEXED;
}
cattrs.rgb_bg_color = rgb_blend(ratio, battrs.rgb_bg_color,
fattrs.rgb_bg_color);