fix merge

xmltest.cpp

@@ -940,6 +940,13 @@ int main( int /*argc*/, const char ** /*argv*/ )
 		XMLTest( "QueryBoolText", boolValue, true,					false );
 	}
 
+	{
+		const char* xml = "<element><_sub/><:sub/><sub:sub/><sub-sub/></element>";
+		XMLDocument doc;
+		doc.Parse( xml );
+		XMLTest( "Non-alpha element lead letter parses.", doc.Error(), false );
+	}
+
 	// ----------- Whitespace ------------
 	{
 		const char* xml = "<element>"
@@ -958,7 +965,6 @@ int main( int /*argc*/, const char ** /*argv*/ )
 			XMLTest( "Whitespace collapse", "This is ' text '", parent->GetText() );
 		}
 	}
-
 	
 	// ----------- Performance tracking --------------
 	{