From 77ffbf47cc6082448fbd972c350a24b814c909a3 Mon Sep 17 00:00:00 2001
From: Varun Agrawal <varagrawal@gmail.com>
Date: Mon, 18 May 2020 17:37:02 -0500
Subject: [PATCH] better conditional compilation

---
 gtsam/base/types.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gtsam/base/types.cpp b/gtsam/base/types.cpp
index 827d71cd6..817d697b2 100644
--- a/gtsam/base/types.cpp
+++ b/gtsam/base/types.cpp
@@ -48,8 +48,7 @@ std::string demangle(const char* name) {
 
   std::free(demangled);
 
-#endif
-#ifdef _WIN32
+#elif _WIN32
     char undecorated_name[1024];
     
     if (UnDecorateSymbolName(