K 10
svn:author
V 8
cperciva
K 8
svn:date
V 27
2008-06-09T14:41:28.345793Z
K 7
svn:log
V 229
Make one-bit fields unsigned instead of signed.  This has no effect,
since they are only tested for zero/nonzero; but it's arguably a bad
idea to set a {-1, 0} variable to 1 (as happens in this code).

Found by:	Coverity Prevent

END