From c92c5a78e6333b6025131c031c6466413e60e442 Mon Sep 17 00:00:00 2001
From: Rose Hogenson <rosehogenson@posteo.net>
Date: Sat, 13 Jan 2024 21:05:59 -0800
Subject: Apply some clippy suggestions.

---
 src/main.rs | 2 +-
 src/rope.rs | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index 3663052..66976fc 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -21,7 +21,7 @@ fn line_offset(stdin: &mut Reader, line: &Rope, col: u16) -> Result<usize, Box<d
             return Ok(i);
         }
         let c = line.byte(i);
-        if !(c == b'\t' || b' ' <= c && c <= b'~') {
+        if !(c == b'\t' || (b' '..=b'~').contains(&c)) {
             break;
         }
         if n == col {
diff --git a/src/rope.rs b/src/rope.rs
index f22d103..01867f8 100644
--- a/src/rope.rs
+++ b/src/rope.rs
@@ -164,7 +164,7 @@ impl Rope {
                                 b.children[(MAX_CHILDREN + 1) / 2..MAX_CHILDREN - 1]
                                     .iter()
                                     .cloned()
-                                    .chain([child1, child2].into_iter()),
+                                    .chain([child1, child2]),
                             ),
                         );
                     }
@@ -172,7 +172,7 @@ impl Rope {
                         b.children[..b.children.len() - 1]
                             .iter()
                             .cloned()
-                            .chain([child1, child2].into_iter()),
+                            .chain([child1, child2]),
                     ));
                 }
             }
@@ -351,7 +351,7 @@ impl Rope {
                     if c < ' ' || c == '\x7f' {
                         let b = u8::try_from(c).expect("c should be less than \\x7f");
                         write!(w, "\x1b[36m^{}\x1b[m", char::from(b ^ 0x40))?;
-                    } else if '\u{80}' <= c && c <= '\u{9f}' {
+                    } else if ('\u{80}'..='\u{9f}').contains(&c) {
                         write!(w, "\x1b[36m<{:x}>\x1b[m", u32::from(c))?;
                     } else {
                         write!(w, "{}", c)?;
-- 
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