diff options
Diffstat (limited to 'compiler/rustc_ast_pretty/src/pprust/tests.rs')
-rw-r--r-- | compiler/rustc_ast_pretty/src/pprust/tests.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/compiler/rustc_ast_pretty/src/pprust/tests.rs b/compiler/rustc_ast_pretty/src/pprust/tests.rs index 6c8d42f33..3b2b60a86 100644 --- a/compiler/rustc_ast_pretty/src/pprust/tests.rs +++ b/compiler/rustc_ast_pretty/src/pprust/tests.rs @@ -3,6 +3,7 @@ use super::*; use rustc_ast as ast; use rustc_span::create_default_session_globals_then; use rustc_span::symbol::Ident; +use thin_vec::ThinVec; fn fun_to_string( decl: &ast::FnDecl, @@ -27,8 +28,10 @@ fn test_fun_to_string() { create_default_session_globals_then(|| { let abba_ident = Ident::from_str("abba"); - let decl = - ast::FnDecl { inputs: Vec::new(), output: ast::FnRetTy::Default(rustc_span::DUMMY_SP) }; + let decl = ast::FnDecl { + inputs: ThinVec::new(), + output: ast::FnRetTy::Default(rustc_span::DUMMY_SP), + }; let generics = ast::Generics::default(); assert_eq!( fun_to_string(&decl, ast::FnHeader::default(), abba_ident, &generics), |