let FIXME refer to tracking issue

[rust.git] / src / libcore / fmt / float.rs

diff --git a/src/libcore/fmt/float.rs b/src/libcore/fmt/float.rs
index 0c1ac90dfd2d7315d281ed276fa758ca3587a929..3717a783f2411cafe6914f4feafb5d1ffd93dbc3 100644 (file)
--- a/src/libcore/fmt/float.rs
+++ b/src/libcore/fmt/float.rs
@@ -22,7 +22,7 @@ fn float_to_decimal_common_exact<T>(fmt: &mut Formatter, num: &T,
     unsafe {
         let mut buf = MaybeUninit::<[u8; 1024]>::uninitialized(); // enough for f32 and f64
         let mut parts = MaybeUninit::<[flt2dec::Part; 4]>::uninitialized();
-        // FIXME: Technically, this is calling `get_mut` on an uninitialized
+        // FIXME(#53491): Technically, this is calling `get_mut` on an uninitialized
         // `MaybeUninit` (here and elsewhere in this file).  Revisit this once
         // we decided whether that is valid or not.
         let formatted = flt2dec::to_exact_fixed_str(flt2dec::strategy::grisu::format_exact,