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bors 64368d0279 Auto merge of #110729 - ColinFinck:decode-utf16-fused-iterator, r=dtolnay 
Implement FusedIterator for DecodeUtf16 when the inner iterator does

I have just implemented an iterator that wraps `DecodeUtf16` and wanted to implement `FusedIterator` for my iterator when I noticed that `DecodeUtf16` currently doesn't implement `FusedIterator` at all.
A quick look at the code of `DecodeUtf16` revealed that `DecodeUtf16::next` only returns `None` when its inner iterator returns `None`:
3462f79e94/library/core/src/char/decode.rs (L45)

As a result, we can implement `FusedIterator` for `DecodeUtf16` when the inner iterator does.

I'm following the example of #96397 here and consider this change minor and non-controversial, which is why I haven't added an RFC. I have also added the required feature name (`"decode_utf16_fused_iterator"`), however without adding a chapter to the Rust Unstable book (same as #96397).
2023-10-15 17:09:37 +00:00
..
alloc Auto merge of #116407 - Mark-Simulacrum:bootstrap-bump, r=onur-ozkan 2023-10-14 05:44:48 +00:00
backtrace@99faef833f Bump backtrace to 0.3.69 2023-08-22 15:01:14 -07:00
core Auto merge of #110729 - ColinFinck:decode-utf16-fused-iterator, r=dtolnay 2023-10-15 17:09:37 +00:00
panic_abort Rebase to master 2023-09-22 17:23:33 +05:30
panic_unwind Rename BoxMeUp to PanicPayload. 2023-09-20 19:24:52 +02:00
portable-simd remove repetitive words 2023-07-31 16:13:02 +08:00
proc_macro rustdoc: remove rust logo from non-Rust crates 2023-10-08 20:17:53 -07:00
profiler_builtins Bump cfg(bootstrap) 2023-08-23 20:05:14 -04:00
rtstartup Remove custom frame info registration on i686-pc-windows-gnu 2022-08-23 16:12:58 +08:00
rustc-std-workspace-alloc Replace libstd, libcore, liballoc in line comments. 2022-12-30 14:00:42 +01:00
rustc-std-workspace-core
rustc-std-workspace-std
std Auto merge of #116527 - sthibaul:libc, r=Mark-Simulacrum 2023-10-15 15:17:17 +00:00
stdarch@333e9e9977 Bump stdarch submodule 2023-10-02 23:43:35 +02:00
sysroot Expose compiler-builtins-weak-intrinsics feature for -Zbuild-std 2023-06-23 11:15:34 +01:00
test rustdoc: remove rust logo from non-Rust crates 2023-10-08 20:17:53 -07:00
unwind Support AIX in Rust standard library 2023-10-09 14:02:57 +08:00