diff options
| -rw-r--r-- | Bugzilla/CGI.pm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Bugzilla/CGI.pm b/Bugzilla/CGI.pm index 64da0af28..0adb46a62 100644 --- a/Bugzilla/CGI.pm +++ b/Bugzilla/CGI.pm @@ -138,7 +138,8 @@ sub canonicalise_query { my $esc_key = url_quote($key); foreach my $value ($self->param($key)) { - if (defined($value)) { + # Omit params with an empty value + if (defined($value) && $value ne '') { my $esc_value = url_quote($value); push(@parameters, "$esc_key=$esc_value"); @@ -658,7 +659,9 @@ I<Bugzilla::CGI> also includes additional functions. =item C<canonicalise_query(@exclude)> -This returns a sorted string of the parameters, suitable for use in a url. +This returns a sorted string of the parameters whose values are non-empty, +suitable for use in a url. + Values in C<@exclude> are not included in the result. =item C<send_cookie> |