From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/lint/lint-temporary-cstring-as-ptr.rs | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 tests/ui/lint/lint-temporary-cstring-as-ptr.rs (limited to 'tests/ui/lint/lint-temporary-cstring-as-ptr.rs') diff --git a/tests/ui/lint/lint-temporary-cstring-as-ptr.rs b/tests/ui/lint/lint-temporary-cstring-as-ptr.rs new file mode 100644 index 000000000..7aa4f2e1e --- /dev/null +++ b/tests/ui/lint/lint-temporary-cstring-as-ptr.rs @@ -0,0 +1,9 @@ +// this program is not technically incorrect, but is an obscure enough style to be worth linting +#![deny(temporary_cstring_as_ptr)] + +use std::ffi::CString; + +fn main() { + let s = CString::new("some text").unwrap().as_ptr(); + //~^ ERROR getting the inner pointer of a temporary `CString` +} -- cgit v1.2.3