From 186d696009c380da00983539d56fbe4273e8ec4b Mon Sep 17 00:00:00 2001
From: Kevin Wallace <kevin@wallace.seattle.wa.us>
Date: Thu, 9 May 2019 01:03:39 -0700
Subject: sometimes ignore $more in an attempt to always return at least 1
 result

---
 index.php | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/index.php b/index.php
index 7ef5fb6..dc8ee35 100644
--- a/index.php
+++ b/index.php
@@ -48,8 +48,8 @@ foreach ($index_files as $file) {
 	}
 }
 $q = $_GET['q'] ?: "";
-$more = 1;
-$autofocus = ' autofocus';
+$more = 0;
+$autofocus = 'autofocus ';
 if ($_GET['more']) {
 	$more = (int)($_GET['more']);
 	$autofocus = '';
@@ -105,15 +105,17 @@ $max_more = 10;
 		<ol>
 			<?php
 			$depth = 0;
+			$count = 0;
 			$anchor = '';
-			find_expr($selected_index, $q, function($score, $text) use (&$depth, &$anchor, $more) {
+			find_expr($selected_index, $q, function($score, $text) use (&$depth, &$count, &$anchor, $more, $max_more) {
 				if ($score == '#') {
 					$depth++;
 					if ($depth == $more) {
 						$anchor .= ' id="more"';
 					}
-					return $depth > $more;
+					return $depth > $more && ($count > 0 || $depth > $max_more);
 				}
+				$count++;
 				?>
 				<li class="match" value="<?=(int)(float)($score)?>"<?=$anchor?>><?=htmlspecialchars($text)?></li>
 				<?php
@@ -126,7 +128,7 @@ $max_more = 10;
 			?>
 		</ol>
 		<?php
-		if ($depth > $more && $more != $max_more) {
+		if ($depth > $more && $depth <= $max_more) {
 			?>
 			<a<?=$anchor?> class="more" href="?<?=http_build_query([
 				'idx' => index_name($selected_index),
-- 
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