It's not worth it, and attempts to wildcard off
single-character Message-IDs(*) causes Xapian to error
out in unpredictable ways:
something terrible happened at /usr/lib/x86_64-linux-gnu/perl5/5.24/Search/Xapian/Enquire.pm line 54.
...propagated at lib/PublicInbox/Search.pm line 209.
So don't bother.
(*) because people blindly hit 'y' or 'n' when git-send-email
prompted them for In-Reply-To.
use PublicInbox::Hval;
use PublicInbox::MID qw/mid2path/;
use PublicInbox::WwwStream;
use PublicInbox::Hval;
use PublicInbox::MID qw/mid2path/;
use PublicInbox::WwwStream;
+our $MIN_PARTIAL_LEN = 16;
# TODO: user-configurable
our @EXT_URL = (
# TODO: user-configurable
our @EXT_URL = (
sub search_partial ($$) {
my ($srch, $mid) = @_;
sub search_partial ($$) {
my ($srch, $mid) = @_;
+ return if length($mid) < $MIN_PARTIAL_LEN;
my $opt = { limit => PARTIAL_MAX, mset => 2 };
my @try = ("m:$mid*");
my $chop = $mid;
my $opt = { limit => PARTIAL_MAX, mset => 2 };
my @try = ("m:$mid*");
my $chop = $mid;
- my $mset = eval { $srch->query($m, $opt) };
- if (ref($@) eq 'Search::Xapian::QueryParserError') {
- # If Xapian can't handle the wildcard since it
- # has too many results.
- next;
- }
+ # If Xapian can't handle the wildcard since it
+ # has too many results. $@ can be
+ # Search::Xapian::QueryParserError or even:
+ # "something terrible happened at ../Search/Xapian/Enquire.pm"
+ my $mset = eval { $srch->query($m, $opt) } or next;
+
my @mids = map {
my $doc = $_->get_document;
PublicInbox::SearchMsg->load_doc($doc)->mid;
my @mids = map {
my $doc = $_->get_document;
PublicInbox::SearchMsg->load_doc($doc)->mid;
}
# can't find a partial match in current inbox, try the others:
}
# can't find a partial match in current inbox, try the others:
- if (!$n_partial && length($mid) >= 16) {
+ if (!$n_partial && length($mid) >= $MIN_PARTIAL_LEN) {
foreach my $ibx (@ibx) {
$srch = $ibx->search or next;
$mids = search_partial($srch, $mid) or next;
foreach my $ibx (@ibx) {
$srch = $ibx->search or next;
$mids = search_partial($srch, $mid) or next;