Siegfried-Angel Gevatter Pujals 4495f98dce Fix negative height request in WellGrid
When WellGrid had no child it was doing a division by zero,
which screwed up the calculation for the height request and
having it ask for a negative number. This commit fixes this
by always requesting 0 in this case.
2009-08-09 03:34:35 +02:00
..
2009-08-08 10:09:30 -04:00