-error: you are collect()ing an iterator and throwing away the result. Consider using an explicit for loop to exhaust the iterator
- --> $DIR/infinite_iter.rs:10:5
- |
-10 | repeat(0_u8).collect::<Vec<_>>(); // infinite iter
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- |
- = note: `-D unused-collect` implied by `-D warnings`
-
error: infinite iteration detected
- --> $DIR/infinite_iter.rs:10:5
+ --> $DIR/infinite_iter.rs:9:5
|
-10 | repeat(0_u8).collect::<Vec<_>>(); // infinite iter
+LL | repeat(0_u8).collect::<Vec<_>>(); // infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
-note: lint level defined here
- --> $DIR/infinite_iter.rs:8:8
+note: the lint level is defined here
+ --> $DIR/infinite_iter.rs:7:8
|
-8 | #[deny(infinite_iter)]
- | ^^^^^^^^^^^^^
+LL | #[deny(clippy::infinite_iter)]
+ | ^^^^^^^^^^^^^^^^^^^^^
error: infinite iteration detected
- --> $DIR/infinite_iter.rs:11:5
+ --> $DIR/infinite_iter.rs:10:5
|
-11 | (0..8_u32).take_while(square_is_lower_64).cycle().count(); // infinite iter
+LL | (0..8_u32).take_while(square_is_lower_64).cycle().count(); // infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: infinite iteration detected
- --> $DIR/infinite_iter.rs:12:5
+ --> $DIR/infinite_iter.rs:11:5
|
-12 | (0..8_u64).chain(0..).max(); // infinite iter
+LL | (0..8_u64).chain(0..).max(); // infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: infinite iteration detected
- --> $DIR/infinite_iter.rs:14:5
+ --> $DIR/infinite_iter.rs:16:5
|
-14 | (0..8_u32).rev().cycle().map(|x| x + 1_u32).for_each(|x| println!("{}", x)); // infinite iter
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+LL | / (0..8_u32)
+LL | | .rev()
+LL | | .cycle()
+LL | | .map(|x| x + 1_u32)
+LL | | .for_each(|x| println!("{}", x)); // infinite iter
+ | |________________________________________^
error: infinite iteration detected
- --> $DIR/infinite_iter.rs:16:5
+ --> $DIR/infinite_iter.rs:22:5
|
-16 | (0_usize..).flat_map(|x| 0..x).product::<usize>(); // infinite iter
+LL | (0_usize..).flat_map(|x| 0..x).product::<usize>(); // infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: infinite iteration detected
- --> $DIR/infinite_iter.rs:17:5
+ --> $DIR/infinite_iter.rs:23:5
|
-17 | (0_u64..).filter(|x| x % 2 == 0).last(); // infinite iter
+LL | (0_u64..).filter(|x| x % 2 == 0).last(); // infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: possible infinite iteration detected
- --> $DIR/infinite_iter.rs:24:5
+ --> $DIR/infinite_iter.rs:30:5
|
-24 | (0..).zip((0..).take_while(square_is_lower_64)).count(); // maybe infinite iter
+LL | (0..).zip((0..).take_while(square_is_lower_64)).count(); // maybe infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
-note: lint level defined here
- --> $DIR/infinite_iter.rs:22:8
+note: the lint level is defined here
+ --> $DIR/infinite_iter.rs:28:8
|
-22 | #[deny(maybe_infinite_iter)]
- | ^^^^^^^^^^^^^^^^^^^
+LL | #[deny(clippy::maybe_infinite_iter)]
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: possible infinite iteration detected
- --> $DIR/infinite_iter.rs:25:5
+ --> $DIR/infinite_iter.rs:31:5
|
-25 | repeat(42).take_while(|x| *x == 42).chain(0..42).max(); // maybe infinite iter
+LL | repeat(42).take_while(|x| *x == 42).chain(0..42).max(); // maybe infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: possible infinite iteration detected
- --> $DIR/infinite_iter.rs:26:5
- |
-26 | (1..).scan(0, |state, x| { *state += x; Some(*state) }).min(); // maybe infinite iter
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ --> $DIR/infinite_iter.rs:32:5
+ |
+LL | / (1..)
+LL | | .scan(0, |state, x| {
+LL | | *state += x;
+LL | | Some(*state)
+LL | | })
+LL | | .min(); // maybe infinite iter
+ | |______________^
error: possible infinite iteration detected
- --> $DIR/infinite_iter.rs:27:5
+ --> $DIR/infinite_iter.rs:38:5
|
-27 | (0..).find(|x| *x == 24); // maybe infinite iter
+LL | (0..).find(|x| *x == 24); // maybe infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^
error: possible infinite iteration detected
- --> $DIR/infinite_iter.rs:28:5
+ --> $DIR/infinite_iter.rs:39:5
|
-28 | (0..).position(|x| x == 24); // maybe infinite iter
+LL | (0..).position(|x| x == 24); // maybe infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: possible infinite iteration detected
- --> $DIR/infinite_iter.rs:29:5
+ --> $DIR/infinite_iter.rs:40:5
|
-29 | (0..).any(|x| x == 24); // maybe infinite iter
+LL | (0..).any(|x| x == 24); // maybe infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^
error: possible infinite iteration detected
- --> $DIR/infinite_iter.rs:30:5
+ --> $DIR/infinite_iter.rs:41:5
|
-30 | (0..).all(|x| x == 24); // maybe infinite iter
+LL | (0..).all(|x| x == 24); // maybe infinite iter
| ^^^^^^^^^^^^^^^^^^^^^^
+error: infinite iteration detected
+ --> $DIR/infinite_iter.rs:64:31
+ |
+LL | let _: HashSet<i32> = (0..).collect(); // Infinite iter
+ | ^^^^^^^^^^^^^^^
+ |
+ = note: `#[deny(clippy::infinite_iter)]` on by default
+
error: aborting due to 14 previous errors