From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Mon, 17 Sep 2012 05:04:11 +0000 (+0200)
Subject: Abbreviate excerpts on the last space.
X-Git-Tag: 0.8.3^2~10
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=358b2cc71703c3cb12355f9a109e0b484ed8c1ba;p=Sone.git

Abbreviate excerpts on the last space.
---

diff --git a/src/main/java/net/pterodactylus/sone/template/ParserFilter.java b/src/main/java/net/pterodactylus/sone/template/ParserFilter.java
index 1936656..75eff8b 100644
--- a/src/main/java/net/pterodactylus/sone/template/ParserFilter.java
+++ b/src/main/java/net/pterodactylus/sone/template/ParserFilter.java
@@ -249,7 +249,13 @@ public class ParserFilter implements Filter {
 			for (Part part : parts) {
 				excerpt.append(part.getText());
 				if (excerpt.length() > 20) {
-					excerpt.setLength(20);
+					int lastSpace = excerpt.lastIndexOf(" ", 20);
+					if (lastSpace > -1) {
+						excerpt.setLength(lastSpace);
+					} else {
+						excerpt.setLength(20);
+					}
+					excerpt.append("…");
 					break;
 				}
 			}