From 7f44e5ed414b14b026ea087ca004c046a6a39920 Mon Sep 17 00:00:00 2001
From: restitux <restitux@ohea.xyz>
Date: Fri, 7 Apr 2023 19:52:44 -0600
Subject: [PATCH] Add nil check to runner chan (#22)

---
 runnermanager/runner.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/runnermanager/runner.go b/runnermanager/runner.go
index 36de119..f424932 100644
--- a/runnermanager/runner.go
+++ b/runnermanager/runner.go
@@ -45,6 +45,10 @@ func (r *Runner) Id() uuid.UUID {
 
 func (r *Runner) RunCommand(cmd string, args []string) (returnCode int64, stdout string, stderr string, err error) {
 
+	if r.conn == nil {
+		return 0, "", "", fmt.Errorf("runner with id %v has nil conn, THIS IS A BUG", r.id)
+	}
+
 	// Write RunCommand message to client
 	serverToRunnerMsg := &runner_api.ServerToRunnerMsg{
 		Msg: &runner_api.ServerToRunnerMsg_RunCommandMsg{