From e596c1d0b803dbdcc91ed57372f26f42ae6d32e8 Mon Sep 17 00:00:00 2001
From: "Zack M. Davis" <code@zackmdavis.net>
Date: Wed, 11 Oct 2017 22:34:20 -0700
Subject: [PATCH] remove an obsolete FIXME comment

This comment made sense when it was introduced in fbef2417. It does not
make sense in its current context, where the referred-to guard is no
longer present.

This being an item under the fabulous metabug #44366.
---
 src/librustc_lint/builtin.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/librustc_lint/builtin.rs b/src/librustc_lint/builtin.rs
index 7f331418d424..06bc716f024b 100644
--- a/src/librustc_lint/builtin.rs
+++ b/src/librustc_lint/builtin.rs
@@ -894,7 +894,6 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for UnconditionalRecursion {
             let mut db = cx.struct_span_lint(UNCONDITIONAL_RECURSION,
                                              sp,
                                              "function cannot return without recurring");
-            // FIXME #19668: these could be span_lint_note's instead of this manual guard.
             // offer some help to the programmer.
             for call in &self_call_spans {
                 db.span_note(*call, "recursive call site");