Brian Downing 5fc69d96c8 Fix setting text x or y to 0
Because of the use of the construction "@x = x or @x" there was no way
to set x (or y) to 0, since 0 is falsy.  Fix to use separate outer tests
and unconditional assignment.
2013-12-01 21:38:38 -06:00
..
2011-07-11 10:52:49 -04:00
2013-06-28 10:51:23 +02:00
2013-11-09 22:41:15 -08:00
2013-12-01 21:38:38 -06:00
2013-05-12 20:27:03 -07:00