[mkgmap-dev] Commit: r1474: Bug fixes - tag removal crash and excessive table expansion.

Version 1474 was commited by markb on 2010-01-08 12:38:19 +0000 (Fri, 08 Jan 2010) Bug fixes - tag removal crash and excessive table expansion. No longer decrements size when a tag is removed as this causes a problem because reducing size makes it look as if there is more space available than there really is as the removed tag's key is still taking up a slot and will do so until the arrays are resized by the next call to ensureSpace(). Also, ensureSpace() now zeros size before copying the existing tags/values to the new arrays so size will be correct when the method returns.