Auto merge of #26520 - oli-obk:three-tuple-transitive-traits, r=bluss

bors · bors · commit 5678a1a29973 · 2015-06-24T04:21:34.000Z
Tuples implement Debug and Hash if their components do. closes #24826 r? @alexcrichton cc @steveklabnik
diff --git a/src/libstd/tuple.rs b/src/libstd/tuple.rs
@@ -25,7 +25,9 @@
 //! * `Eq`
 //! * `PartialOrd`
 //! * `Ord`
+//! * `Debug`
 //! * `Default`
+//! * `Hash`
 //!
 //! # Examples
 //!
