From f45a841caff20692586e19933ed1571d3e6cbf21 Mon Sep 17 00:00:00 2001
From: iNPUTmice <daniel@gultsch.de>
Date: Mon, 27 Oct 2014 21:47:17 +0100
Subject: [PATCH] fixed url parsing

---
 src/eu/siacs/conversations/entities/Message.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/eu/siacs/conversations/entities/Message.java b/src/eu/siacs/conversations/entities/Message.java
index a089dd645..dd88c1261 100644
--- a/src/eu/siacs/conversations/entities/Message.java
+++ b/src/eu/siacs/conversations/entities/Message.java
@@ -383,7 +383,12 @@ public class Message extends AbstractEntity {
 				return false;
 			}
 			String[] pathParts = url.getPath().split("/");
-			String filename = pathParts[pathParts.length - 1];
+			String filename;
+			if (pathParts.length > 0) {
+				filename = pathParts[pathParts.length - 1];
+			} else {
+				filename = pathParts[0];
+			}
 			String[] extensionParts = filename.split("\\.");
 			if (extensionParts.length == 2
 					&& Arrays.asList(Downloadable.VALID_EXTENSIONS).contains(