Give step_trait a distinct tracking issue from step_by

iterator_step_by has decoupled their futures, so the tracking issue should split.

diff --git a/src/doc/unstable-book/src/library-features/step-trait.md b/src/doc/unstable-book/src/library-features/step-trait.md
index e53ca13f7b6f5a6f653a7c631a8df29c0582b3a4..56050c20c69151d117309df59f110f62f2411805 100644 (file)
--- a/src/doc/unstable-book/src/library-features/step-trait.md
+++ b/src/doc/unstable-book/src/library-features/step-trait.md
@@ -1,7 +1,7 @@
 # `step_trait`
 
-The tracking issue for this feature is: [#27741]
+The tracking issue for this feature is: [#42168]
 
-[#27741]: https://github.com/rust-lang/rust/issues/27741
+[#42168]: https://github.com/rust-lang/rust/issues/42168
 
 ------------------------

diff --git a/src/libcore/iter/mod.rs b/src/libcore/iter/mod.rs
index 420ff0f71193b47bdcf843db68558b27836c8e90..785c26efdc804e4a922b3a3b286a2a4077e3c653 100644 (file)
--- a/src/libcore/iter/mod.rs
+++ b/src/libcore/iter/mod.rs
@@ -309,7 +309,7 @@
 
 #[unstable(feature = "step_trait",
            reason = "likely to be replaced by finer-grained traits",
-           issue = "27741")]
+           issue = "42168")]
 pub use self::range::Step;
 #[unstable(feature = "step_by", reason = "recent addition",
            issue = "27741")]

diff --git a/src/libcore/iter/range.rs b/src/libcore/iter/range.rs
index bd831d638c0c4cc24e8573501345ab809c489477..8d370f9675f3ea81081a484ee485bff0e199def9 100644 (file)
--- a/src/libcore/iter/range.rs
+++ b/src/libcore/iter/range.rs
@@ -20,7 +20,7 @@
 /// two `Step` objects.
 #[unstable(feature = "step_trait",
            reason = "likely to be replaced by finer-grained traits",
-           issue = "27741")]
+           issue = "42168")]
 pub trait Step: PartialOrd + Sized {
     /// Steps `self` if possible.
     fn step(&self, by: &Self) -> Option<Self>;
@@ -55,7 +55,7 @@ macro_rules! step_impl_unsigned {
     ($($t:ty)*) => ($(
         #[unstable(feature = "step_trait",
                    reason = "likely to be replaced by finer-grained traits",
-                   issue = "27741")]
+                   issue = "42168")]
         impl Step for $t {
             #[inline]
             fn step(&self, by: &$t) -> Option<$t> {
@@ -115,7 +115,7 @@ macro_rules! step_impl_signed {
     ($($t:ty)*) => ($(
         #[unstable(feature = "step_trait",
                    reason = "likely to be replaced by finer-grained traits",
-                   issue = "27741")]
+                   issue = "42168")]
         impl Step for $t {
             #[inline]
             fn step(&self, by: &$t) -> Option<$t> {
@@ -187,7 +187,7 @@ macro_rules! step_impl_no_between {
     ($($t:ty)*) => ($(
         #[unstable(feature = "step_trait",
                    reason = "likely to be replaced by finer-grained traits",
-                   issue = "27741")]
+                   issue = "42168")]
         impl Step for $t {
             #[inline]
             fn step(&self, by: &$t) -> Option<$t> {