From: simon <simon@cda61777-01e9-0310-a592-d414129be87e>
Date: Wed, 4 May 2011 18:22:14 +0000 (+0000)
Subject: Fix warnings generated by gcc 4.6.0 about variables set but not
X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/commitdiff_plain/72c158219fd9dbf19a01f2bf62303627a5e414e4?hp=72c158219fd9dbf19a01f2bf62303627a5e414e4

Fix warnings generated by gcc 4.6.0 about variables set but not
thereafter read. Most of these changes are just removal of pointless
stuff or trivial reorganisations; one change is actually substantive,
and fixes a bug in Keen's clue selection (the variable 'bad' was
unreferenced not because I shouldn't have set it, but because I
_should_ have referenced it!).


git-svn-id: svn://svn.tartarus.org/sgt/puzzles@9164 cda61777-01e9-0310-a592-d414129be87e
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