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selnormalize: make special case explicit

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Special case is when regular selection spans multiple lines.
Otherwise, just sort sel.ob.x and sel.ob.y.
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noname 2015-04-30 19:59:24 +00:00 committed by Roberto E. Vargas Caballero
parent 8751809aff
commit 22571ea4e8
1 changed files with 4 additions and 4 deletions
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8
st.c
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@ -685,12 +685,12 @@ void
selnormalize(void) {
int i;
if(sel.ob.y == sel.oe.y || sel.type == SEL_RECTANGULAR) {
sel.nb.x = MIN(sel.ob.x, sel.oe.x);
sel.ne.x = MAX(sel.ob.x, sel.oe.x);
} else {
if(sel.type == SEL_REGULAR && sel.ob.y != sel.oe.y) {
sel.nb.x = sel.ob.y < sel.oe.y ? sel.ob.x : sel.oe.x;
sel.ne.x = sel.ob.y < sel.oe.y ? sel.oe.x : sel.ob.x;
} else {
sel.nb.x = MIN(sel.ob.x, sel.oe.x);
sel.ne.x = MAX(sel.ob.x, sel.oe.x);
}
sel.nb.y = MIN(sel.ob.y, sel.oe.y);
sel.ne.y = MAX(sel.ob.y, sel.oe.y);