fixes

iter.spl

@@ -38,9 +38,10 @@ construct _Iter {
         filter this FilterIter:new
     }
     skip { this | with amount this ;
-        { | 
+        { | pop
             this:next;
         } amount:foreach
+        this
     }
     count { mega | with this ;
         def n 0 =n

src/main.rs

@@ -1,9 +1,9 @@
-use spl::start_file;
+use spl::{start_file, find_in_splpath};
 
 use std::env::args;
 
 fn main() {
-    if let Err(x) = start_file(&args().nth(1).expect("no file provided to be started.")) {
+    if let Err(x) = start_file(&args().nth(1).unwrap_or_else(|| find_in_splpath("repl.spl").expect("no file to be run"))) {
         println!("{x:?}");
     }
 }