my $w;
local $SIG {__WARN__} = sub {$w .= "@_"};
eval 'q(xxWxx) =~ /[\N{WARN}]/';
- ok $w && $w =~ /Using just the first character returned by \\N{} in character class/,
+ ok $w && $w =~ /Using just the first character returned by \\N\{} in character class/,
"single character in [\\N{}] warning";
undef $w;
{
# \, breaks {3,4}
+ no warnings qw{deprecated regexp};
ok "xaaay" !~ /xa{3\,4}y/, '\, in a pattern';
ok "xa{3,4}y" =~ /xa{3\,4}y/, '\, in a pattern';