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Diffstat (limited to 'Bugzilla/Auth.pm')
| -rw-r--r-- | Bugzilla/Auth.pm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Bugzilla/Auth.pm b/Bugzilla/Auth.pm index ab741965a..7775a03c9 100644 --- a/Bugzilla/Auth.pm +++ b/Bugzilla/Auth.pm @@ -221,7 +221,8 @@ sub _handle_login_result { # For IPv6 we'll need to use inet_pton which requires Perl 5.12. my $n = inet_aton($address); if ($n) { - $address = gethostbyaddr($n, AF_INET) . " ($address)" + my $host = gethostbyaddr($n, AF_INET); + $address = "$host ($address)" if $host; } my $vars = { locked_user => $user, |