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| author | Cameron Steffen <cam.steffen94@gmail.com> | 2021-10-25 23:33:12 -0500 |
|---|---|---|
| committer | Cameron Steffen <cam.steffen94@gmail.com> | 2021-11-21 08:15:21 -0600 |
| commit | 9c83f8c4d1e562cd73a29a00828d68e2b520a086 (patch) | |
| tree | a7b824c188a775e1de44c0e9c44dffe2d039c78f /library/std/src/keyword_docs.rs | |
| parent | 3bfde2f1f4fc9409ecb63dfe1370df66171cf861 (diff) | |
| download | rust-9c83f8c4d1e562cd73a29a00828d68e2b520a086.tar.gz rust-9c83f8c4d1e562cd73a29a00828d68e2b520a086.zip | |
Simplify for loop desugar
Diffstat (limited to 'library/std/src/keyword_docs.rs')
| -rw-r--r-- | library/std/src/keyword_docs.rs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/library/std/src/keyword_docs.rs b/library/std/src/keyword_docs.rs index a8365071d61..a370485102e 100644 --- a/library/std/src/keyword_docs.rs +++ b/library/std/src/keyword_docs.rs @@ -549,13 +549,10 @@ mod fn_keyword {} /// { /// let result = match IntoIterator::into_iter(iterator) { /// mut iter => loop { -/// let next; /// match iter.next() { -/// Some(val) => next = val, /// None => break, +/// Some(loop_variable) => { code(); }, /// }; -/// let loop_variable = next; -/// let () = { code(); }; /// }, /// }; /// result |