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Diffstat (limited to 'tests/ui/borrowck/issue-36082.rs')
-rw-r--r-- | tests/ui/borrowck/issue-36082.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/borrowck/issue-36082.rs b/tests/ui/borrowck/issue-36082.rs new file mode 100644 index 000000000..20f66b4d4 --- /dev/null +++ b/tests/ui/borrowck/issue-36082.rs @@ -0,0 +1,16 @@ +// run-rustfix +use std::cell::RefCell; + +fn main() { + let mut r = 0; + let s = 0; + let x = RefCell::new((&mut r,s)); + + let val: &_ = x.borrow().0; + //~^ ERROR temporary value dropped while borrowed [E0716] + //~| NOTE temporary value is freed at the end of this statement + //~| NOTE creates a temporary value which is freed while still in use + //~| HELP consider using a `let` binding to create a longer lived value + println!("{}", val); + //~^ borrow later used here +} |