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Fix regex charclass parsing so that bogus ranges
authorJarkko Hietaniemi <jhi@iki.fi>
Thu, 5 Aug 1999 17:25:19 +0000 (17:25 +0000)
committerJarkko Hietaniemi <jhi@iki.fi>
Thu, 5 Aug 1999 17:25:19 +0000 (17:25 +0000)
commit9373385978348b5aad2d5fb3ea78b7db27600a69
tree0361db780aceb375c2fe77e7189f17b7fcba7da1
parent0e8f60dd43c9e8276bfd6598ee62ebf70fa0c631
Fix regex charclass parsing so that bogus ranges
like [0-\d] and [[:word:]-z] are no more allowed.
The anomaly was noticed by Guy Decoux.

p4raw-id: //depot/cfgperl@3926
pod/perldiag.pod
pod/perlre.pod
regcomp.c
t/op/re_tests