Use Rc::clone(&ptr) syntax instead of ptr.clone() #126
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Change to use the idiomatic syntax preferred by the official Rust book.
g-r-a-n-t
approved these changes
Nov 18, 2020
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What was wrong?
We had mixed use of
Rc<T>with some places usingptr.clone()and whereas others usedRc::clone(&ptr).How was it fixed?
Change to use the idiomatic syntax preferred by the official Rust book.
Further reading:
rust-lang/rust#42137 (comment)
https://github.com/nical/rfcs/blob/rc-newref-clone/text/0000-rc-newref-clone.md