From 9a86a4a4e74ed20c0c3c817b1e50b9f98b74d1e8 Mon Sep 17 00:00:00 2001
From: Roker <roker@pep-project.org>
Date: Sat, 20 Oct 2018 21:47:28 +0200
Subject: [PATCH] put PC(nullptr, cdata) into changed list

---
 pc_container.hh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pc_container.hh b/pc_container.hh
index 7b00209..26939b7 100644
--- a/pc_container.hh
+++ b/pc_container.hh
@@ -48,10 +48,10 @@ public:
     }
     
     // Beware: does not delete *pdata nor *cdata! That's producer's and consumer's task!
-    // pos->pdata shall already be nullptr, so consumer can detect erasure.
     void erase(Container::const_iterator pos)
     {
-        changed.push_back( *pos );
+//        changed.push_back( *pos );
+        changed.emplace_back(nullptr, pos->cdata);
         c.erase(pos);
     }