From 0451973538c92d260cf887392ebdf6b16b8ec772 Mon Sep 17 00:00:00 2001
From: Rutger Broekhoff
Date: Wed, 24 Jan 2024 23:37:50 +0100
Subject: Add flake checks

---
 shell/src/main.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'shell')

diff --git a/shell/src/main.rs b/shell/src/main.rs
index ef0ef48..4901e7f 100644
--- a/shell/src/main.rs
+++ b/shell/src/main.rs
@@ -56,7 +56,7 @@ fn parse_cmd(mut cmd: &str) -> Option<Vec<String>> {
     let mut args = Vec::<String>::new();
 
     cmd = cmd.trim_matches(is_posix_space);
-    while cmd != "" {
+    while !cmd.is_empty() {
         if cmd.starts_with('\'') {
             let (arg, remaining) = parse_sq(cmd)?;
             args.push(arg);
@@ -91,7 +91,7 @@ fn main() -> ExitCode {
         eprintln!("Missing argument for argument '-c'");
         return bad_usage;
     };
-    if args.next() != None {
+    if args.next().is_some() {
         eprintln!("Too many arguments passed");
         return bad_usage;
     }
-- 
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