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validate_string: Remove unnecessary substr left over from special character scrubbing

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Pragmatic Software 2017-12-03 10:02:13 -08:00
parent 42376baf72
commit 52d3ab024b
1 changed files with 1 additions and 1 deletions
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PBot/Utils/ValidateString.pm
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@ -11,7 +11,7 @@ sub validate_string {
$max_length = 2000 if not defined $max_length; $max_length = 2000 if not defined $max_length;
$string = substr $string, 0, $max_length unless $max_length <= 0; $string = substr $string, 0, $max_length unless $max_length <= 0;
# $string =~ s/(\P{PosixGraph})/my $ch = $1; if ($ch =~ m{[\s\x03\x02\x1d\x1f\x16\x0f]}) { $ch } else { sprintf "\\x%02X", ord $ch }/ge; # $string =~ s/(\P{PosixGraph})/my $ch = $1; if ($ch =~ m{[\s\x03\x02\x1d\x1f\x16\x0f]}) { $ch } else { sprintf "\\x%02X", ord $ch }/ge;
$string = substr $string, 0, $max_length unless $max_length <= 0; # $string = substr $string, 0, $max_length unless $max_length <= 0;
return $string; return $string;
} }