Clarify Layout::pad_to_align safety comment

rust-lang · Nov 25, 2019 · d1e53da · d1e53da
1 parent 6773064
commit d1e53da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/libcore/alloc.rs b/src/libcore/alloc.rs
@@ -219,7 +219,7 @@ impl Layout {
     #[inline]
     pub fn pad_to_align(&self) -> Layout {
         let pad = self.padding_needed_for(self.align());
-        // This cannot overflow: it is an invariant of Layout that
+        // This cannot overflow. Quoting from the invariant of Layout:
         // > `size`, when rounded up to the nearest multiple of `align`,
         // > must not overflow (i.e., the rounded value must be less than
         // > `usize::MAX`)