Xapian can only give estimated results when a result limit is
given to it, so make clear it is an estimate to avoid showing
non-sensical ranges when no results are returned.
---
lib/PublicInbox/SearchView.pm | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/lib/PublicInbox/SearchView.pm b/lib/PublicInbox/SearchView.pm
index ccc53ab..5a95a05 100644
--- a/lib/PublicInbox/SearchView.pm
+++ b/lib/PublicInbox/SearchView.pm
@@ -145,15 +145,21 @@ sub search_nav_bot {
my $o = $q->{o};
my $end = $o + $nr;
my $beg = $o + 1;
- my $rv = "</pre><hr><pre>Results $beg-$end of $total";
+ my $rv = '</pre><hr><pre>';
+ if ($beg <= $end) {
+ $rv .= "Results $beg-$end of $total";
+ $rv .= ' (estimated)' if $end != $total;
+ } else {
+ $rv .= "No more results, only $total";
+ }
my $n = $o + $LIM;
if ($n < $total) {
my $qs = $q->qs_html(o => $n);
- $rv .= qq{, <a\nhref="?$qs"\nrel=next>next</a>}
+ $rv .= qq{ <a\nhref="?$qs"\nrel=next>next</a>}
}
if ($o > 0) {
- $rv .= $n < $total ? '/' : ', ';
+ $rv .= $n < $total ? '/' : ' ';
my $p = $o - $LIM;
my $qs = $q->qs_html(o => ($p > 0 ? $p : 0));
$rv .= qq{<a\nhref="?$qs"\nrel=prev>prev</a>};
--
EW
