From 768804117c01d3b7a80b8899cb8fae0347dfb1fc Mon Sep 17 00:00:00 2001
From: Tom Smeding <tom.smeding@gmail.com>
Date: Sat, 28 Mar 2020 21:29:17 +0100
Subject: worker: Unload previous core before loading new

---
 worker/src/main.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/worker/src/main.rs b/worker/src/main.rs
index a014914..f35a297 100644
--- a/worker/src/main.rs
+++ b/worker/src/main.rs
@@ -62,6 +62,11 @@ fn main() -> io::Result<()> {
             }
 
             MessageBody::NewCore(_name, libfile) => {
+                if ccore.is_some() {
+                    println!("Unloading current core");
+                    ccore = None;
+                }
+
                 let path = tempdir.path().join("core.so");
 
                 let res =
-- 
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