From 251952c14e1d10ea7d0fbbbc9f5edda8c1d7d08a Mon Sep 17 00:00:00 2001
From: austinabell <austinabell8@gmail.com>
Date: Tue, 10 May 2022 21:52:37 -0400
Subject: [PATCH] fix: error if sandbox process has already started

---
 workspaces/src/network/server.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/workspaces/src/network/server.rs b/workspaces/src/network/server.rs
index 272a6427..641fcb76 100644
--- a/workspaces/src/network/server.rs
+++ b/workspaces/src/network/server.rs
@@ -25,6 +25,10 @@ impl SandboxServer {
     }
 
     pub fn start(&mut self) -> anyhow::Result<()> {
+        if self.process.is_some() {
+            anyhow::bail!("Sandbox server already started");
+        }
+
         info!(target: "workspaces", "Starting up sandbox at localhost:{}", self.rpc_port);
         let home_dir = Sandbox::home_dir(self.rpc_port);