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Remove lingering ATTR_TDUMMY

This commit is contained in:
Ashish Kumar Yadav 2021-12-27 23:24:40 +05:30
parent b61b4529ce
commit bd4d655f69
1 changed files with 5 additions and 0 deletions
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5
st/st.c
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@ -1528,6 +1528,7 @@ tmoveto(int x, int y)
void
tsetchar(Rune u, const Glyph *attr, int x, int y)
{
int i;
static const char *vt100_0[62] = { /* 0x41 - 0x7e */
"↑", "↓", "→", "←", "█", "▚", "☃", /* A - G */
0, 0, 0, 0, 0, 0, 0, 0, /* H - O */
@ -1554,6 +1555,10 @@ tsetchar(Rune u, const Glyph *attr, int x, int y)
} else if (term.line[y][x].mode & ATTR_WDUMMY) {
term.line[y][x-1].u = ' ';
term.line[y][x-1].mode &= ~ATTR_WIDE;
} else if (term.line[y][x].mode & (ATTR_TAB | ATTR_TDUMMY)) {
i = x;
while (++i < term.col && (term.line[y][i].mode & ATTR_TDUMMY))
term.line[y][i].mode &= ~ATTR_TDUMMY;
}
term.dirty[y] = 1;