rustdoc: Reduce internal function visibility.

aDotInTheVoid · aDotInTheVoid · commit 13ff41eda363 · 2023-06-28T12:34:26.000Z
As suggested in https://github.com/rust-lang/rust/pull/112113/files/1862fcb1df05b116443ad3b27028616a180ffadb#r1211200570.
diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs
@@ -1459,7 +1459,7 @@ impl clean::FnDecl {
         Ok(())
     }
 
-    pub(crate) fn print_output<'a, 'tcx: 'a>(
+    fn print_output<'a, 'tcx: 'a>(
         &'a self,
         cx: &'a Context<'tcx>,
     ) -> impl fmt::Display + 'a + Captures<'tcx> {

Original file line number	Diff line number	Diff line change
`@@ -1459,7 +1459,7 @@ impl clean::FnDecl {`
`1459`	`1459`	`Ok(())`
`1460`	`1460`	`}`
`1461`	`1461`
`1462`		`- pub(crate) fn print_output<'a, 'tcx: 'a>(`
	`1462`	`+ fn print_output<'a, 'tcx: 'a>(`
`1463`	`1463`	`&'a self,`
`1464`	`1464`	`cx: &'a Context<'tcx>,`
`1465`	`1465`	`) -> impl fmt::Display + 'a + Captures<'tcx> {`