X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Fzone.cpp;h=eb5d102b8414570ff6d01578b04994d675701205;hb=d990c03a06a494ce3596862ce61e2a5684dea7e1;hp=e2a5177ba96e0cf97af7eed450189b1ef0349ff5;hpb=9ee88e5028953444d363047b8aab179b833a3e4a;p=r2c2.git

diff --git a/source/libr2c2/zone.cpp b/source/libr2c2/zone.cpp
index e2a5177..eb5d102 100644
--- a/source/libr2c2/zone.cpp
+++ b/source/libr2c2/zone.cpp
@@ -215,7 +215,11 @@ void Zone::save(list<DataFile::Statement> &st) const
 
 DataFile::Statement Zone::save_reference() const
 {
-	return (DataFile::Statement("zone"), group, number);
+	DataFile::Statement st("zone");
+	st.append(group);
+	if(number)
+		st.append(number);
+	return st;
 }