From 2aad10d347791814b187954578016d9afc1b3584 Mon Sep 17 00:00:00 2001
From: evomarc <evomarc>
Date: Mon, 3 Dec 2001 14:20:24 +0000
Subject: [PATCH] Added partial specialization of lt_arity ..

---
 eo/test/t-eoSymreg.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/eo/test/t-eoSymreg.cpp b/eo/test/t-eoSymreg.cpp
index 9ff3f3ec..222a000d 100644
--- a/eo/test/t-eoSymreg.cpp
+++ b/eo/test/t-eoSymreg.cpp
@@ -93,6 +93,16 @@ private :
 /// initializor
 static SymregNode init_sequence[5] = {SymregNode::X, SymregNode::Plus, SymregNode::Min, SymregNode::Mult, SymregNode::PDiv}; // needed for intialization
 
+// MSVC does not recognize the lt_arity<Node> in eoParseTreeDepthInit
+// without this specialization ...
+#ifdef _MSC_VER 
+template <>
+bool lt_arity(const SymregNode &node1, const SymregNode &node2) 
+{
+     	return (node1.arity() < node2.arity());
+}
+#endif
+
 //-----------------------------------------------------------
 // saving, loading