From d7e1152aa3d2d492921c2a8a66c9a097ded4038c Mon Sep 17 00:00:00 2001
From: Maciej Suminski <maciej.suminski@cern.ch>
Date: Wed, 1 Mar 2017 13:56:24 +0100
Subject: [PATCH] Correct way of freeing memory in NGSPICE class

Strings created with strdup() should be deleted using free(), not
delete.
---
 eeschema/sim/ngspice.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eeschema/sim/ngspice.cpp b/eeschema/sim/ngspice.cpp
index 9fcbee6d80..fb8d032064 100644
--- a/eeschema/sim/ngspice.cpp
+++ b/eeschema/sim/ngspice.cpp
@@ -206,7 +206,7 @@ bool NGSPICE::LoadNetlist( const string& aNetlist )
     ngSpice_Circ( lines.data() );
 
     for( auto line : lines )
-        delete line;
+        free( line );
 
     return true;
 }