From 6a706392a6b18e98ff43921b32a5a463b5f4b05f Mon Sep 17 00:00:00 2001
From: patricus <noreply@localhost>
Date: Sat, 5 Jul 2025 19:38:18 +0200
Subject: [PATCH] fixes #5

---
 nuke.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/nuke.cpp b/nuke.cpp
index 147bcd2..e9567a7 100644
--- a/nuke.cpp
+++ b/nuke.cpp
@@ -9,12 +9,19 @@ for(int i=1;i<argc;i++){
 if (string(argv[i]) == "-v")
 {
 cout<<"patricus utils, version "+string(VERSION);
+return 0;
 }
     if(!filesystem::exists(argv[i]))
 {
 cerr<<"error, no such file or directory";
 return 1;
 }
+try
+{
 filesystem::remove_all(argv[i]);
 }
+catch(std::filesystem::filesystem_error){
+    cout<<"error: permission denied";
+}
+}
 }
\ No newline at end of file