sitemap: strip images from teaser

Fix duplicate display of early images.

diff --git a/widget/linkref.php b/widget/linkref.php
index 1ac38864e15874727104fed296f9e1056ca33067..75135f85c1d23d00d4f71a51fd74d1a88f020159 100644 (file)
--- a/widget/linkref.php
+++ b/widget/linkref.php
@@ -5,7 +5,9 @@
                printf("\n\t".'<img class="right" src="/%s" />', $article->thumb('100x100'));
        }
        if ($article->teaser) {
-               printf("\n\t<blockquote>%s</blockquote>",
-                       preg_replace('/\n(.*)/s', ' <small>\1</small>', $article->teaser)
-               );
+               printf("\n\t<blockquote>%s</blockquote>", preg_replace(
+                       ['/\n(.*)/s', '/<img[^>]*>/'],
+                       [' <small>\1</small>', ''],
+                       $article->teaser
+               ));
        }