diff options
Diffstat (limited to 'lib/PublicInbox/SearchQuery.pm')
| -rw-r--r-- | lib/PublicInbox/SearchQuery.pm | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/lib/PublicInbox/SearchQuery.pm b/lib/PublicInbox/SearchQuery.pm index 0f360500..a6b7d843 100644 --- a/lib/PublicInbox/SearchQuery.pm +++ b/lib/PublicInbox/SearchQuery.pm @@ -1,7 +1,7 @@ # Copyright (C) 2015-2021 all contributors <meta@public-inbox.org> # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt> -# used by PublicInbox::SearchView +# used by PublicInbox::SearchView and PublicInbox::WwwListing package PublicInbox::SearchQuery; use strict; use v5.10.1; @@ -32,11 +32,12 @@ sub qs_html { if (scalar(keys(%override))) { $self = bless { (%$self, %override) }, ref($self); } - - my $q = uri_escape($self->{'q'}, MID_ESC); - $q =~ s/%20/+/g; # improve URL readability - my $qs = "q=$q"; - + my $qs = ''; + if (defined(my $q = $self->{'q'})) { + $q = uri_escape($q, MID_ESC); + $q =~ s/%20/+/g; # improve URL readability + $qs .= "q=$q"; + } if (my $o = $self->{o}) { # ignore o == 0 $qs .= "&o=$o"; } |