add todo comment with issue link

followup of #332
brendanzab · Aug 11, 2021 · 629d35a · 629d35a
1 parent c604dc4
commit 629d35a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/codespan-reporting/src/term/views.rs b/codespan-reporting/src/term/views.rs
@@ -6,6 +6,7 @@ use crate::term::renderer::{Locus, MultiLabel, Renderer, SingleLabel};
 use crate::term::Config;
 
 /// Calculate the number of decimal digits in `n`.
+// TODO: simplify after https://github.com/rust-lang/rust/issues/70887 resolves
 fn count_digits(n: usize) -> usize {
     // Use a saturating_add because in that edge case the number of digits
     // will not be changed.