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| author | kennytm <kennytm@gmail.com> | 2018-07-28 16:25:07 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-07-28 16:25:07 +0800 |
| commit | 59f8422a17c136582aeecf0c975deb6896df3595 (patch) | |
| tree | 13701b9aa44e1764ead0c9c032d9b72324d7e142 /src/libsyntax | |
| parent | f0efbc0d6bcb63f9a520407ff557048664b67a50 (diff) | |
| parent | 1cca4204357454dbf2e2b7f57f9f024631da209f (diff) | |
| download | rust-59f8422a17c136582aeecf0c975deb6896df3595.tar.gz rust-59f8422a17c136582aeecf0c975deb6896df3595.zip | |
Rollup merge of #52781 - ljedrz:avoid_vec_arguments, r=nikomatsakis
Use a slice where a vector is not necessary
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/print/pprust.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs index de68780ef2c..0e9b0718b21 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -3065,7 +3065,7 @@ impl<'a> State<'a> { unsafety: ast::Unsafety, decl: &ast::FnDecl, name: Option<ast::Ident>, - generic_params: &Vec<ast::GenericParam>) + generic_params: &[ast::GenericParam]) -> io::Result<()> { self.ibox(INDENT_UNIT)?; if !generic_params.is_empty() { |