Rollup merge of rust-lang#67138 - kraai:simplify-Layout-extend_packed…

…, r=Amanieu Simplify `Layout::extend_packed`
Centril · Dec 8, 2019 · 4387e7b · 4387e7b
2 parents 3824e76 + 2b2b16c
commit 4387e7b
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/libcore/alloc.rs b/src/libcore/alloc.rs
@@ -310,8 +310,7 @@ impl Layout {
     pub fn extend_packed(&self, next: Self) -> Result<Self, LayoutErr> {
         let new_size = self.size().checked_add(next.size())
             .ok_or(LayoutErr { private: () })?;
-        let layout = Layout::from_size_align(new_size, self.align())?;
-        Ok(layout)
+        Layout::from_size_align(new_size, self.align())
     }
 
     /// Creates a layout describing the record for a `[T; n]`.