selnormalize: make special case explicit
Special case is when regular selection spans multiple lines. Otherwise, just sort sel.ob.x and sel.ob.y.
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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); | ||||
|  |  | |||
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