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| author | Max Kanat-Alexander <mkanat@bugzilla.org> | 2010-09-28 05:27:16 +0200 |
|---|---|---|
| committer | Max Kanat-Alexander <mkanat@bugzilla.org> | 2010-09-28 05:27:16 +0200 |
| commit | 4e36bf4d55c01c35c1e62fc1e347d49d6c0326c3 (patch) | |
| tree | fc278fb205020de5c7f790e53de256485879d20a | |
| parent | cef0de258d76ae39a892c1fcefd84d62b9b43e41 (diff) | |
| download | bugzilla-4e36bf4d55c01c35c1e62fc1e347d49d6c0326c3.tar.gz bugzilla-4e36bf4d55c01c35c1e62fc1e347d49d6c0326c3.tar.xz | |
Bug 597772: Make add_see_also check for undef input
r=timello, a=mkanat
| -rw-r--r-- | Bugzilla/Bug.pm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Bugzilla/Bug.pm b/Bugzilla/Bug.pm index ea84fddf5..1e2b78c9a 100644 --- a/Bugzilla/Bug.pm +++ b/Bugzilla/Bug.pm @@ -2795,6 +2795,11 @@ sub add_see_also { my ($self, $input, $skip_recursion) = @_; $input = trim($input); + if (!$input) { + ThrowCodeError('param_required', + { function => 'add_see_also', param => '$input' }); + } + # If a bug id/alias has been taken, then treat it # as a link to the local Bugzilla. my $local_bug_uri = correct_urlbase() . "show_bug.cgi?id="; |