From: Arvin Schnell <aschnell@suse.de>
Date: Tue, 8 Feb 2011 17:03:34 +0000 (+0100)
Subject: - don't write empty description
X-Git-Tag: v0.1.3~504
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a444165e73e8a055f5af899ce0b8f4788855760c;p=thirdparty%2Fsnapper.git

- don't write empty description
---

diff --git a/snapper/Snapshot.cc b/snapper/Snapshot.cc
index b226fee9..0831a7b0 100644
--- a/snapper/Snapshot.cc
+++ b/snapper/Snapshot.cc
@@ -230,7 +230,7 @@ namespace snapper
 
 	setChildValue(node, "date", datetime(date, true, true));
 
-	if (type == SINGLE || type == PRE)
+	if ((type == SINGLE || type == PRE) && !description.empty())
 	    setChildValue(node, "description", description);
 
 	if (type == POST)