From 17413019739a195360877f8a80b07a2ccd732a11 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Sat, 31 Aug 2013 01:23:47 +0200
Subject: [PATCH] Fix segfault when appending an ExtrusionPath::Collection to
 another Collection

---
 xs/xsp/ExtrusionEntityCollection.xsp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xs/xsp/ExtrusionEntityCollection.xsp b/xs/xsp/ExtrusionEntityCollection.xsp
index 19c84914c..90adaf3dc 100644
--- a/xs/xsp/ExtrusionEntityCollection.xsp
+++ b/xs/xsp/ExtrusionEntityCollection.xsp
@@ -56,7 +56,7 @@ ExtrusionEntityCollection::append(...)
             } else if (ExtrusionLoop* loop = dynamic_cast<ExtrusionLoop*>(entity)) {
                 THIS->entities.push_back( new ExtrusionLoop(*loop) );
             } else {
-                THIS->entities.push_back( new ExtrusionEntityCollection(*(ExtrusionEntityCollection*)entity) );
+                THIS->entities.push_back( (*(ExtrusionEntityCollection*)entity).clone() );
             }
         }