# HG changeset patch
# User IBBoard <dev@ibboard.co.uk>
# Date 1253995026 0
# Node ID dd892567f05434113a3ace175d5ce64272e29a8d
# Parent  0c0e14f0378513a583277ca2247b25cf098c9e5a
Fixes #174: HTML output can add empty tables for stat lines
 * Check if table has rows before outputting it

diff -r 0c0e14f03785 -r dd892567f054 api/Exporters/WarFoundryHtmlExporter.cs
--- a/api/Exporters/WarFoundryHtmlExporter.cs	Sat Sep 26 19:51:11 2009 +0000
+++ b/api/Exporters/WarFoundryHtmlExporter.cs	Sat Sep 26 19:57:06 2009 +0000
@@ -56,8 +56,11 @@
 			body.AppendChild(header);
 			
 			foreach (XmlElement table in CreateTables(army, doc))
-			{
-				body.AppendChild(table);
+			{
+				if (!IsTableOnlyHeader(table))
+				{
+					body.AppendChild(table);
+				}
 			}
 			
 			StreamWriter writer = new StreamWriter(path, false);
@@ -70,6 +73,11 @@
 			{
 				writer.Close();
 			}
+		}
+
+		private bool IsTableOnlyHeader(XmlElement table)
+		{
+			return table.ChildNodes.Count == 1;
 		}
 		
 		private XmlElement[] CreateTables(Army army, XmlDocument doc)