From b4b191a5b6f881b6d6e8b9ff43f9798e7fa851b1 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Fri, 28 Jun 2019 00:32:11 +0200
Subject: [PATCH] page: teaser fallback to untitled paragraph

---
 article.inc.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/article.inc.php b/article.inc.php
index e3a3ee8..a6a4ef8 100644
--- a/article.inc.php
+++ b/article.inc.php
@@ -89,14 +89,22 @@ class ArchiveArticle
 			#TODO: strip from body contents
 			return $meta[1];
 		}
+
 		if (preg_match('{
-			</h2> (?: \s+ | <p\sclass="nav\b.*?</p> | <div[^>]*> )* <p> (.*?) </p>
+			</h2> (?: \s+ | <p\sclass="nav\b.*?</p> | <div[^>]*> )* <p> \s* (.*?) </p>
 		}sx', $this->raw, $bodyp, PREG_OFFSET_CAPTURE)) {
 			# fallback paragraph contents following the page header
 			if ($bodyp[1][1] < 256) {
 				return $bodyp[1][0];
 			}
 		}
+
+		# starting paragraph for documents without title (assumed simple/partial)
+		if (strpos($this->raw, '<h2') === FALSE and preg_match('{
+			\A <p> \s* (.*?) </p>
+		}sx', $this->raw, $bodyp)) {
+			return $bodyp[1];
+		}
 	}
 
 	function img()
-- 
2.30.0