11 # Make sure that case-insensitive matching of any Latin1 chars don't load
12 # utf8.pm. We assume that NULL won't force loading utf8.pm, and since it
13 # doesn't match any of the other chars, the regexec.c code would try to load
14 # a swash if it thought there was one.
15 "\0" =~ /[\001-\xFF]/i;
17 ok(! exists $INC{"utf8.pm"}, 'case insensitive matching of any Latin1 chars does not load utf8.pm');