From d7fcf09ce09220c6d77a411a03a69b57f05057d8 Mon Sep 17 00:00:00 2001
From: Ryuichi Ueda <ryuichiueda@gmail.com>
Date: Sat, 5 Oct 2024 09:16:38 +0900
Subject: [PATCH] Change name

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

diff --git a/src/feeder/scanner.rs b/src/feeder/scanner.rs
index 40fd075b..6e75095b 100644
--- a/src/feeder/scanner.rs
+++ b/src/feeder/scanner.rs
@@ -125,8 +125,8 @@ impl Feeder {
     }
 
     pub fn scanner_name(&mut self, core: &mut ShellCore) -> usize {
-        let c = self.remaining.chars().nth(0).unwrap_or('0');
-        if '0' <= c && c <= '9' {
+        let head = self.remaining.chars().nth(0).unwrap_or('0');
+        if '0' <= head && head <= '9' {
             return 0;
         }