3 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_errors/src/markdown/parse.rs b/compiler/rustc_errors/src/markdown/parse.rs
index 362a451fd..d3a08da62 100644
--- a/compiler/rustc_errors/src/markdown/parse.rs
+++ b/compiler/rustc_errors/src/markdown/parse.rs
@@ -272,7 +272,7 @@ fn parse_ordered_li(buf: &[u8]) -> Parsed<'_> {
 fn get_indented_section(buf: &[u8]) -> (&[u8], &[u8]) {
     let mut end = buf.len();
     for (idx, window) in buf.windows(2).enumerate() {
-        let &[ch, next_ch] = window else {unreachable!("always 2 elements")};
+        let &[ch, next_ch] = window else { unreachable!("always 2 elements") };
         if idx >= buf.len().saturating_sub(2) && next_ch == b'\n' {
             // End of stream
             end = buf.len().saturating_sub(1);
diff --git a/compiler/rustc_errors/src/markdown/term.rs b/compiler/rustc_errors/src/markdown/term.rs
index e45ba6d2c..88c3c8b9f 100644
--- a/compiler/rustc_errors/src/markdown/term.rs
+++ b/compiler/rustc_errors/src/markdown/term.rs
@@ -149,7 +149,7 @@ fn write_wrapping<B: io::Write>(
             let Some((end_idx, _ch)) = iter.nth(ch_count) else {
                 // Write entire line
                 buf.write_all(to_write.as_bytes())?;
-                cur.set(cur.get()+to_write.chars().count());
+                cur.set(cur.get() + to_write.chars().count());
                 break;
             };
 
diff --git a/compiler/rustc_errors/src/markdown/tests/term.rs b/compiler/rustc_errors/src/markdown/tests/term.rs
index 3b31c6d62..6f68fb25a 100644
--- a/compiler/rustc_errors/src/markdown/tests/term.rs
+++ b/compiler/rustc_errors/src/markdown/tests/term.rs
@@ -63,7 +63,7 @@ fn test_wrapping_write() {
 #[test]
 fn test_output() {
     // Capture `--bless` when run via ./x
-    let bless = std::env::var("RUSTC_BLESS").unwrap_or_default() == "1";
+    let bless = std::env::var_os("RUSTC_BLESS").is_some_and(|v| v != "0");
     let ast = MdStream::parse_str(INPUT);
     let bufwtr = BufferWriter::stderr(ColorChoice::Always);
     let mut buffer = bufwtr.buffer();