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Fixed bug in tresize; cleanup

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This commit is contained in:
Ashish Kumar Yadav 2021-08-04 23:38:37 +05:30
parent ef32c7cd1a
commit 8d16d9ed5c
1 changed files with 5 additions and 4 deletions
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9
st/st.c
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@ -501,9 +501,10 @@ selextend(int col, int row, int type, int done)
sel.type = type;
selnormalize();
if (oldey != sel.oe.y || oldex != sel.oe.x || oldtype != sel.type || sel.mode == SEL_EMPTY)
if (oldey != sel.oe.y || oldex != sel.oe.x ||
oldtype != sel.type || sel.mode == SEL_EMPTY) {
tsetdirt(MIN(sel.nb.y, oldsby), MAX(sel.ne.y, oldsey));
}
sel.mode = done ? SEL_IDLE : SEL_READY;
}
@ -538,7 +539,7 @@ selnormalize(void)
int
selected(int x, int y)
{
if (sel.mode == SEL_EMPTY || sel.ob.x == -1 ||
if (sel.ob.x == -1 || sel.mode == SEL_EMPTY ||
sel.alt != IS_SET(MODE_ALTSCREEN))
return 0;
@ -2773,7 +2774,7 @@ tresize(int col, int row)
term.maxcol = MAX(col, pmaxcol);
/* selection */
if (sel.mode != SEL_EMPTY && sel.ob.x != -1 &&
if (sel.ob.x != -1 && sel.mode != SEL_EMPTY && col != term.col &&
(sel.type == SEL_RECTANGULAR ? sel.ne.x >= col :
sel.ne.y != sel.nb.y || sel.nb.x >= col || sel.ne.x >= col))
selremove();