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| author | Karen Etheridge <ether@cpan.org> | 2017-07-25 17:50:24 -0700 |
|---|---|---|
| committer | Karen Etheridge <ether@cpan.org> | 2017-07-25 17:50:24 -0700 |
| commit | 097047a750443f6917e49fb5526fcb1c1da0333e (patch) | |
| tree | 1cfd1ef866a28fbea9a997bbf2de6cfa52ff42c1 | |
| parent | 5799d7ec0186ab45f54b1a13bd80c2c5e5aa07b5 (diff) | |
| download | uri-097047a750443f6917e49fb5526fcb1c1da0333e.tar.gz | |
avoid undef warning in _utf8 path (fixes #37)
| -rw-r--r-- | lib/URI/Escape.pm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/URI/Escape.pm b/lib/URI/Escape.pm index 30f2b31..f9392d4 100644 --- a/lib/URI/Escape.pm +++ b/lib/URI/Escape.pm @@ -181,6 +181,7 @@ sub _fail_hi { sub uri_escape_utf8 { my $text = shift; + return undef unless defined $text; utf8::encode($text); return uri_escape($text, @_); } |