git.lizzy.rs Git - rust.git/commit

]> git.lizzy.rs Git - rust.git/commit

author	Huon Wilson <dbau.pp+github@gmail.com>
	Mon, 29 Jun 2015 21:51:56 +0000 (14:51 -0700)
committer	Huon Wilson <dbau.pp+github@gmail.com>
	Mon, 29 Jun 2015 22:59:37 +0000 (15:59 -0700)
commit	b1931e48a01b418b4b1ba6c747f2c99a5b10d96f
tree	72652bc05c7b06793c3278b5e27ad3f6690d8c76	tree \| snapshot
parent	fe283b4067769a9bc653855842fd8279e95e1f3e	commit \| diff

lint: only consider actual calls as unconditional recursion.

Specifically, just mentioning the function name as a value is fine, as
long as it isn't called, e.g. `fn main() { let _ = main; }`.

Closes #21705.

src/librustc_lint/builtin.rs		diff \| blob \| history
src/test/compile-fail/lint-unconditional-recursion.rs		diff \| blob \| history

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