From f20837ada9a5b00d55e1b742ffd2094db7ac9e48 Mon Sep 17 00:00:00 2001
From: vybe <vybe@jtmorris.net>
Date: Thu, 21 May 2026 07:04:45 +0000
Subject: [PATCH] fix: add running guards to prevent concurrent
 toggleProcess/exitNodeProcess

Rapid clicks or slow ops no longer spawn duplicate tailscale invocations.
Matches existing pattern used for copyProcess safety.
Fixes #15
---
 tailscalectl/TailscaleWidget.qml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tailscalectl/TailscaleWidget.qml b/tailscalectl/TailscaleWidget.qml
index 9678cac..5b648a8 100644
--- a/tailscalectl/TailscaleWidget.qml
+++ b/tailscalectl/TailscaleWidget.qml
@@ -114,12 +114,14 @@ PluginComponent {
     }
 
     function toggleTailscale() {
+        if (toggleProcess.running) return
         root._pendingToggleAction = root.isConnected ? "disconnect" : "connect"
         toggleProcess.command = TailscaleLib.buildToggleCommand(root.isConnected)
         toggleProcess.running = true
     }
 
     function setExitNode(hostname) {
+        if (exitNodeProcess.running) return
         exitNodeProcess.command = TailscaleLib.makeExitNodeCommand(hostname)
         exitNodeProcess.running = true
     }