From 4cf4cdabcdb1c32c1344390e3e14681b619fe23b Mon Sep 17 00:00:00 2001
From: "Frederick C. Kurz" <fckurz1@yahoo.com>
Date: Fri, 10 Jul 2015 12:50:38 -0400
Subject: [PATCH] Changes to vhdlpp/expression.cc

Changed for "Microsoft Visual Studio Express 2015 RC Web" for runtime memory access violation for vhdl_test4.vhd.
---
 vhdlpp/expression.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vhdlpp/expression.cc b/vhdlpp/expression.cc
index 9a0a4185f..4361656a0 100644
--- a/vhdlpp/expression.cc
+++ b/vhdlpp/expression.cc
@@ -142,7 +142,7 @@ ExpAggregate::~ExpAggregate()
       for(std::vector<choice_element>::iterator it = aggregate_.begin();
               it != aggregate_.end(); ++it) {
         delete it->choice;
-        delete it->expr;
+        if(!it->alias_flag) delete it->expr;
       }
 }