From 9ffb22c37fbd13ec6bb499a09a35ff8aa8daa51b Mon Sep 17 00:00:00 2001
From: Christopher Lackner <clackner@cerbsim.com>
Date: Thu, 7 May 2020 10:52:09 +0200
Subject: [PATCH] fix archive of bitarray

---
 libsrc/core/bitarray.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsrc/core/bitarray.cpp b/libsrc/core/bitarray.cpp
index daef541e..db9fc114 100644
--- a/libsrc/core/bitarray.cpp
+++ b/libsrc/core/bitarray.cpp
@@ -125,7 +125,7 @@ namespace ngcore
       }
     else
       {
-        int size;
+        size_t size;
         archive & size;
         ba.SetSize (size);
         ba.Clear();