From a31b0bcf8cf3cb394031fe5f91b512a04e904397 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mathias=20Panzenb=C3=B6ck?= <grosser.meister.morti@gmx.net>
Date: Sat, 18 Jun 2011 03:38:18 +0200
Subject: [PATCH] xm: no \n too much in comment if there are no samples

---
 taglib/xm/xmfile.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/taglib/xm/xmfile.cpp b/taglib/xm/xmfile.cpp
index 5efc2204..44fbe5ab 100644
--- a/taglib/xm/xmfile.cpp
+++ b/taglib/xm/xmfile.cpp
@@ -185,5 +185,11 @@ void XM::File::read(bool)
     seek(pos + instrumentSize + sampleHeaderSize * sampleCount + sumSampleLength);
   }
 
-  d->tag.setComment(intrumentNames.toString("\n") + "\n" + sampleNames.toString("\n"));
+  String comment(intrumentNames.toString("\n"));
+  if(sampleNames.size() > 0)
+  {
+    comment += "\n";
+    comment += sampleNames.toString("\n");
+  }
+  d->tag.setComment(comment);
 }