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regcomp.c: Handle edge case in inversion list max
authorKarl Williamson <public@khwilliamson.com>
Wed, 26 Dec 2012 17:14:34 +0000 (10:14 -0700)
committerKarl Williamson <public@khwilliamson.com>
Fri, 28 Dec 2012 17:38:54 +0000 (10:38 -0700)
commite1a5cbc87a145e63de1d65070310723d4e8dce04
tree5b5043357894b314c3fd3b2d92ebc106b71a2dc2
parentbf15db5a50bd82bb6a683370e59f4c99aa9064d5
regcomp.c: Handle edge case in inversion list max

The function _invlist_max() cannot currently be called on an inversion
list that was compiled in (via a C language array), because this edge
case is not considered.  I don't think current code ever does call this
function on this case, but that could inadvertently easily change.
regcomp.c