diff options
Diffstat (limited to 'src/libstd_unicode')
| -rw-r--r-- | src/libstd_unicode/char.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libstd_unicode/char.rs b/src/libstd_unicode/char.rs index 92e5369758b..eb36cbe3b1f 100644 --- a/src/libstd_unicode/char.rs +++ b/src/libstd_unicode/char.rs @@ -599,9 +599,9 @@ impl char { /// 'XID_Start' is a Unicode Derived Property specified in /// [UAX #31](http://unicode.org/reports/tr31/#NFKC_Modifications), /// mostly similar to `ID_Start` but modified for closure under `NFKx`. - #[unstable(feature = "unicode", + #[unstable(feature = "rustc_private", reason = "mainly needed for compiler internals", - issue = "0")] + issue = "27812")] #[inline] pub fn is_xid_start(self) -> bool { derived_property::XID_Start(self) @@ -613,9 +613,9 @@ impl char { /// 'XID_Continue' is a Unicode Derived Property specified in /// [UAX #31](http://unicode.org/reports/tr31/#NFKC_Modifications), /// mostly similar to 'ID_Continue' but modified for closure under NFKx. - #[unstable(feature = "unicode", + #[unstable(feature = "rustc_private", reason = "mainly needed for compiler internals", - issue = "0")] + issue = "27812")] #[inline] pub fn is_xid_continue(self) -> bool { derived_property::XID_Continue(self) |