Rollup merge of #65613 - Mark-Simulacrum:rustdoc-preserve-ws, r=GuillaumeGomez

[rust.git] / src / libarena / lib.rs

diff --git a/src/libarena/lib.rs b/src/libarena/lib.rs
index 690d8344acff96b8667fefe0b10f2972a8e0c650..66d27a275192e69e16c9b292387f5f60df69b591 100644 (file)
--- a/src/libarena/lib.rs
+++ b/src/libarena/lib.rs
@@ -500,7 +500,7 @@ unsafe fn write_from_iter<T, I: Iterator<Item = T>>(
                 // though it was supposed to give us `len`
                 return slice::from_raw_parts_mut(mem, i);
             }
-            ptr::write(mem.offset(i as isize), value.unwrap());
+            ptr::write(mem.add(i), value.unwrap());
             i += 1;
         }
     }