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Print the address of the pointed value in Pointer impl for Rc and Arc

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Marco A L Barbosa
2017-11-20 14:41:53 -02:00
parent 26e881d00f
commit cbcaf736f8
2 changed files with 2 additions and 2 deletions
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2
src/liballoc/arc.rs
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@@ -1328,7 +1328,7 @@ impl<T: ?Sized + fmt::Debug> fmt::Debug for Arc<T> {
#[stable(feature = "rust1", since = "1.0.0")] #[stable(feature = "rust1", since = "1.0.0")]
impl<T: ?Sized> fmt::Pointer for Arc<T> { impl<T: ?Sized> fmt::Pointer for Arc<T> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
fmt::Pointer::fmt(&self.ptr, f) fmt::Pointer::fmt(&(&**self as *const T), f)
} }
} }

2
src/liballoc/rc.rs
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@@ -1072,7 +1072,7 @@ impl<T: ?Sized + fmt::Debug> fmt::Debug for Rc<T> {
#[stable(feature = "rust1", since = "1.0.0")] #[stable(feature = "rust1", since = "1.0.0")]
impl<T: ?Sized> fmt::Pointer for Rc<T> { impl<T: ?Sized> fmt::Pointer for Rc<T> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
fmt::Pointer::fmt(&self.ptr, f) fmt::Pointer::fmt(&(&**self as *const T), f)
} }
} }