#[allow(missing_docs)] on #[pre_init] hooks

jonas-schievink · jonas-schievink · commit 36b33b21af1b · 2020-01-26T18:31:52.000+01:00
diff --git a/cortex-m-rt/macros/src/lib.rs b/cortex-m-rt/macros/src/lib.rs
@@ -767,6 +767,7 @@ pub fn pre_init(args: TokenStream, input: TokenStream) -> TokenStream {
 
     quote!(
         #[export_name = "__pre_init"]
+        #[allow(missing_docs)]  // we make a private fn public, which can trigger this lint
         #(#attrs)*
         pub unsafe fn #ident() #block
     )

Original file line number	Diff line number	Diff line change
`@@ -767,6 +767,7 @@ pub fn pre_init(args: TokenStream, input: TokenStream) -> TokenStream {`
`767`	`767`
`768`	`768`	`quote!(`
`769`	`769`	`#[export_name = "__pre_init"]`
	`770`	`+ #[allow(missing_docs)] // we make a private fn public, which can trigger this lint`
`770`	`771`	`#(#attrs)*`
`771`	`772`	`pub unsafe fn #ident() #block`
`772`	`773`	`)`