From 15ef26f0a1f5aa71741cd001d43e2ad630c33008 Mon Sep 17 00:00:00 2001
From: Droid <droid@factory.ai>
Date: Wed, 21 Jan 2026 15:14:09 +0400
Subject: [PATCH] fix: handle Ctrl+C setup failure gracefully

---
 src/watcher.rs | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/watcher.rs b/src/watcher.rs
index 816219f..c5bb857 100644
--- a/src/watcher.rs
+++ b/src/watcher.rs
@@ -59,10 +59,15 @@ impl FileWatcher {
         let running = Arc::new(AtomicBool::new(true));
         let r = running.clone();
 
-        ctrlc::set_handler(move || {
+        if let Err(e) = ctrlc::set_handler(move || {
             r.store(false, Ordering::SeqCst);
-        })
-        .expect("Error setting Ctrl+C handler");
+        }) {
+            eprintln!(
+                "{} Failed to set Ctrl+C handler: {}",
+                style("Warning:").yellow().bold(),
+                e
+            );
+        }
 
         // Initial index
         println!("  {} Initial indexing...", style(">>").dim());