From a696c1e949b3c3906737bf74bd552dec2cc35eb7 Mon Sep 17 00:00:00 2001
From: Harald Eilertsen <haraldei@anduin.net>
Date: Wed, 14 Mar 2018 13:51:00 +0100
Subject: Separate args from passwords on the command line.

---
 src/main.rs | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index 9450068..9e18a85 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -111,12 +111,11 @@ fn check(pw: Password) -> Result<(), Box<::std::error::Error>> {
 }
 
 fn main() {
-    let mut passwords = Vec::new();
-    for arg in env::args().skip(1) {
-        passwords.push(Password::new(&arg));
-    };
+    let (_args, passwords) : (Vec<String>, Vec<String>) = env::args()
+        .skip(1)
+        .partition(|arg| arg.starts_with('-'));
 
     for pw in passwords {
-        check(pw).unwrap();
+        check(Password::new(&pw)).unwrap();
     }
 }
-- 
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