

When fixing the default: case bug, forgot there were a number of
additional optimizations that can't go on mainline without the rest of
my [not ready] work.  Rolled back, applied just the bug fix.

Monty


git-svn-id: 03f0f1727258f1959b7b485b30a676bafdb78148@1477 0101bb08-14d6-0310-b084-bc0e0c8e3800

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