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| author | David Tolnay <dtolnay@gmail.com> | 2025-02-01 14:54:02 -0800 |
|---|---|---|
| committer | David Tolnay <dtolnay@gmail.com> | 2025-02-01 15:04:19 -0800 |
| commit | b866debf3cdbc30f71b0800684236213ebbb2d8c (patch) | |
| tree | fabb1a5f4726fc6e6623972972a89272633a58b0 /src/librustdoc/html/format.rs | |
| parent | 5f447a1ca6516fefe33fa0351aaf2c27b2911d98 (diff) | |
| download | rust-b866debf3cdbc30f71b0800684236213ebbb2d8c.tar.gz rust-b866debf3cdbc30f71b0800684236213ebbb2d8c.zip | |
Omit argument names from function pointers that do not have argument names
Diffstat (limited to 'src/librustdoc/html/format.rs')
| -rw-r--r-- | src/librustdoc/html/format.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs index 20a8dc72491..ffd457c8273 100644 --- a/src/librustdoc/html/format.rs +++ b/src/librustdoc/html/format.rs @@ -1408,7 +1408,9 @@ impl clean::Arguments { ) -> impl Display + 'a + Captures<'tcx> { fmt::from_fn(move |f| { for (i, input) in self.values.iter().enumerate() { - write!(f, "{}: ", input.name)?; + if !input.name.is_empty() { + write!(f, "{}: ", input.name)?; + } input.type_.print(cx).fmt(f)?; if i + 1 < self.values.len() { write!(f, ", ")?; |