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Fixed bug in and improved tab selsnapping

This commit is contained in:
Ashish Kumar Yadav 2021-12-26 21:14:36 +05:30
parent 558eda1214
commit 5a5d33afa9
1 changed files with 7 additions and 3 deletions
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10
st/st.c
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@ -586,9 +586,11 @@ selnormalize(void)
i = tlinelen(line);
if (sel.nb.x > i)
sel.nb.x = i;
while (sel.nb.x > 0 && line[sel.nb.x].state == GLYPH_TDUMMY)
if (line[sel.nb.x-1].state >= GLYPH_TAB)
while (sel.nb.x > 0 && line[sel.nb.x].state == GLYPH_TDUMMY &&
(line[sel.nb.x-1].state == GLYPH_TDUMMY ||
line[sel.nb.x-1].state == GLYPH_TAB)) {
sel.nb.x--;
}
line = TLINE(sel.ne.y);
i = tlinelen(line) - 1;
@ -596,9 +598,11 @@ selnormalize(void)
sel.ne.x = term.col - 1;
return;
}
if (line[sel.ne.x].state >= GLYPH_TAB)
if (line[sel.ne.x].state == GLYPH_TAB ||
line[sel.ne.x].state == GLYPH_TDUMMY) {
while (sel.ne.x < i && line[sel.ne.x+1].state == GLYPH_TDUMMY)
sel.ne.x++;
}
}
int