From ed6c208dda7a1ff2825a34786d795419f1536dac Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.org.ru>
Date: Mon, 13 Sep 2010 08:40:37 +0400
Subject: [PATCH] support zoom for blank excerpts

---
 digest.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/digest.js b/digest.js
index 8f0142ab6..9828dc7c2 100644
--- a/digest.js
+++ b/digest.js
@@ -369,6 +369,9 @@ function add_headline_entry(article, feed, no_effects) {
 
 		if (!no_effects) style = "style=\"display : none\"";
 
+		if (article.excerpt.trim() == "")
+			article.excerpt = __("Click to expand article.");
+
 		var tmp_html = "<li id=\"A-"+article.id+"\" "+style+">" + 
 			icon_part +