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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/nll/closures-in-loops.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/nll/closures-in-loops.rs')
-rw-r--r-- | tests/ui/nll/closures-in-loops.rs | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/ui/nll/closures-in-loops.rs b/tests/ui/nll/closures-in-loops.rs new file mode 100644 index 000000000..491c186ec --- /dev/null +++ b/tests/ui/nll/closures-in-loops.rs @@ -0,0 +1,24 @@ +// Test messages where a closure capture conflicts with itself because it's in +// a loop. + +fn repreated_move(x: String) { + for i in 0..10 { + || x; //~ ERROR + } +} + +fn repreated_mut_borrow(mut x: String) { + let mut v = Vec::new(); + for i in 0..10 { + v.push(|| x = String::new()); //~ ERROR + } +} + +fn repreated_unique_borrow(x: &mut String) { + let mut v = Vec::new(); + for i in 0..10 { + v.push(|| *x = String::new()); //~ ERROR + } +} + +fn main() {} |