bitrot: replace bare traits object syntax with dyn traits

2021-02-04 06:24:35 -08:00
parent dea54e4883
commit 9dd48d359c
6 changed files with 13 additions and 13 deletions
--- a/src/bin/printmap.rs
+++ b/src/bin/printmap.rs
@@ -11,7 +11,7 @@ use itertools::Itertools;
 use memmap::{Mmap, Protection};


-fn mmap_to_rows<'a, M: world::HasMap>(mmap: &memmap::Mmap) -> &'a world::HasMap
+fn mmap_to_rows<'a, M: world::HasMap>(mmap: &memmap::Mmap) -> &'a dyn world::HasMap
  where M: Copy + 'a
 {
  assert_eq!(std::mem::size_of::<M>(), mmap.len());