Remove superfluous line from Nomicon

2015-08-28 22:07:02 -04:00 · 2015-08-28 22:07:02 -04:00 · 010b7f3621
commit 010b7f3621
parent d50352419e
1 changed files with 0 additions and 1 deletions
--- a/src/doc/nomicon/leaking.md
+++ b/src/doc/nomicon/leaking.md
@ -155,7 +155,6 @@ impl<T> Rc<T> {
 impl<T> Drop for Rc<T> {
    fn drop(&mut self) {
        unsafe {
-            let inner = &mut ;
            (*self.ptr).ref_count -= 1;
            if (*self.ptr).ref_count == 0 {
                // drop the data and then free it