From 0f0342949d241c15aaf7bf2741cc5f63cd3fb6f9 Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Fri, 7 Nov 2025 11:45:29 +0100 Subject: [PATCH] Replace `Display::fmt` with `write_char` --- src/librustdoc/html/format.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs index c2466135a2cd..337429a6248d 100644 --- a/src/librustdoc/html/format.rs +++ b/src/librustdoc/html/format.rs @@ -1545,7 +1545,7 @@ fn print_generic_arg(generic_arg: &clean::GenericArg, cx: &Context<'_>) -> impl clean::GenericArg::Lifetime(lt) => f.write_str(print_lifetime(lt)), clean::GenericArg::Type(ty) => print_type(ty, cx).fmt(f), clean::GenericArg::Const(ct) => print_constant_kind(ct, cx.tcx()).fmt(f), - clean::GenericArg::Infer => Display::fmt("_", f), + clean::GenericArg::Infer => f.write_char('_'), }) }