add protections against nuking curze

.curze/version

@@ -1 +1 @@
-1
+2

Cargo.lock

@@ -197,7 +197,7 @@ checksum = "e496a50fda8aacccc86d7529e2c1e0892dbd0f898a6b5645b5561b89c3210efa"
 
 [[package]]
 name = "curze"
-version = "0.3.1"
+version = "0.3.2"
 dependencies = [
  "clap",
  "home",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "curze"
-version = "0.3.1"
+version = "0.3.2"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

src/main.rs

@@ -142,6 +142,13 @@ fn uninstall_package(package: String) {
         return;
     }
 
+    if package == "meta/curze" {
+        println!("EROR: curze cannot be uninstalled automatically.");
+        println!("EROR: Removing curze is not recommended without first uninstalling everything");
+        println!("EROR: and verifying it all before uninstalling manually.");
+        return;
+    }
+
     if Path::new(&format!("{}/.local/share/curze/{}.version", home, realised_name)).exists() {
         if Path::new(&format!("{}/.local/share/curze/cache/{}/", home, realised_name)).exists() { }
         else {