From 202d6ca0dfea5afe6746fd8a36013dcc2e6709e7 Mon Sep 17 00:00:00 2001
From: Siddharth <siddharthdream2004@Gmail.com>
Date: Sun, 18 Oct 2026 11:47:25 +0530
Subject: [PATCH] Reject undo without tweak names

---
 Sources/removemacai/TweakCommands.swift | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Sources/removemacai/TweakCommands.swift b/Sources/removemacai/TweakCommands.swift
index 6b9cf42..ca592bf 100644
--- a/Sources/removemacai/TweakCommands.swift
+++ b/Sources/removemacai/TweakCommands.swift
@@ -58,6 +58,10 @@ enum TweakCommands {
   }
 
   static func undo(ids: [String], dryRun: Bool, yes: Bool) -> Bool {
+    guard !ids.isEmpty else {
+      Term.fail("name the tweaks to undo")
+    }
+
     let s = Snapshot()
     var wanted = s.appliedTweaks
     for id in ids {