Bug: https://bugs.gentoo.org/show_bug.cgi?id=619378
Patch http://pkgs.fedoraproject.org/cgit/rpms/Coin3.git/tree/0012-memhandler-initialization.patch?id=ca89ec7227943bdec800ee51b920f578fab87b05

--- a/src/misc/SbHash.h
+++ b/src/misc/SbHash.h
@@ -89,6 +89,8 @@
     cc_memalloc_deallocate(entry->memhandler, ptr);
   }
   SbHashEntry(const Key & key, const Type & obj) : key(key), obj(obj) {}
+  SbHashEntry(const Key & key, const Type & obj, cc_memalloc *memhandler)
+		: key(key), obj(obj), memhandler(memhandler) {}

   Key key;
   Type obj;
@@ -218,7 +220,7 @@
     /* Key not already in the hash table; insert a new
      * entry as the first element in the bucket
      */
-    entry = new (this->memhandler) SbHashEntry<Type, Key>(key, obj);
+    entry = new (this->memhandler) SbHashEntry<Type, Key>(key, obj, this->memhandler);
     entry->next = this->buckets[i];
     this->buckets[i] = entry;