diff options
| -rw-r--r-- | tests/ui/map_unit_fn.stderr | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/tests/ui/map_unit_fn.stderr b/tests/ui/map_unit_fn.stderr deleted file mode 100644 index c4ee0ce9238..00000000000 --- a/tests/ui/map_unit_fn.stderr +++ /dev/null @@ -1,210 +0,0 @@ -error: called `map(f)` on an Option value where `f` is a unit function - --> $DIR/map_unit_fn.rs:33:5 - | -33 | x.field.map(do_nothing); - | ^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(x_field) = x.field { do_nothing(...) }` - | - = note: `-D option-map-unit-fn` implied by `-D warnings` - -error: called `map(f)` on an Option value where `f` is a unit function - --> $DIR/map_unit_fn.rs:35:5 - | -35 | x.field.map(do_nothing); - | ^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(x_field) = x.field { do_nothing(...) }` - -error: called `map(f)` on an Option value where `f` is a unit function - --> $DIR/map_unit_fn.rs:37:5 - | -37 | x.field.map(diverge); - | ^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(x_field) = x.field { diverge(...) }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:43:5 - | -43 | x.field.map(|value| x.do_option_nothing(value + captured)); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { x.do_option_nothing(value + captured) }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:45:5 - | -45 | x.field.map(|value| { x.do_option_plus_one(value + captured); }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { x.do_option_plus_one(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:48:5 - | -48 | x.field.map(|value| do_nothing(value + captured)); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { do_nothing(value + captured) }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:50:5 - | -50 | x.field.map(|value| { do_nothing(value + captured) }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { do_nothing(value + captured) }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:52:5 - | -52 | x.field.map(|value| { do_nothing(value + captured); }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { do_nothing(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:54:5 - | -54 | x.field.map(|value| { { do_nothing(value + captured); } }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { do_nothing(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:57:5 - | -57 | x.field.map(|value| diverge(value + captured)); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { diverge(value + captured) }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:59:5 - | -59 | x.field.map(|value| { diverge(value + captured) }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { diverge(value + captured) }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:61:5 - | -61 | x.field.map(|value| { diverge(value + captured); }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { diverge(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:63:5 - | -63 | x.field.map(|value| { { diverge(value + captured); } }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { diverge(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:68:5 - | -68 | x.field.map(|value| { let y = plus_one(value + captured); }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { let y = plus_one(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:70:5 - | -70 | x.field.map(|value| { plus_one(value + captured); }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { plus_one(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:72:5 - | -72 | x.field.map(|value| { { plus_one(value + captured); } }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { plus_one(value + captured); }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:75:5 - | -75 | x.field.map(|ref value| { do_nothing(value + captured) }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(ref value) = x.field { do_nothing(value + captured) }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:78:5 - | -78 | x.field.map(|value| { do_nothing(value); do_nothing(value) }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { ... }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:80:5 - | -80 | x.field.map(|value| if value > 0 { do_nothing(value); do_nothing(value) }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { ... }` - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:84:5 - | -84 | x.field.map(|value| { - | _____^ - | |_____| - | || -85 | || do_nothing(value); -86 | || do_nothing(value) -87 | || }); - | ||______^- help: try this: `if let Some(value) = x.field { ... }` - | |_______| - | - -error: called `map(f)` on an Option value where `f` is a unit closure - --> $DIR/map_unit_fn.rs:88:5 - | -88 | x.field.map(|value| { do_nothing(value); do_nothing(value); }); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(value) = x.field { ... }` - -error: called `map(f)` on an Option value where `f` is a unit function - --> $DIR/map_unit_fn.rs:91:5 - | -91 | Some(42).map(diverge); - | ^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(_) = Some(42) { diverge(...) }` - -error: called `map(f)` on an Option value where `f` is a unit function - --> $DIR/map_unit_fn.rs:92:5 - | -92 | "12".parse::<i32>().ok().map(diverge); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(_) = "12".parse::<i32>().ok() { diverge(...) }` - -error: called `map(f)` on an Option value where `f` is a unit function - --> $DIR/map_unit_fn.rs:93:5 - | -93 | Some(plus_one(1)).map(do_nothing); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(_) = Some(plus_one(1)) { do_nothing(...) }` - -error: called `map(f)` on an Option value where `f` is a unit function - --> $DIR/map_unit_fn.rs:97:5 - | -97 | y.map(do_nothing); - | ^^^^^^^^^^^^^^^^^- - | | - | help: try this: `if let Some(_y) = y { do_nothing(...) }` - -error: aborting due to 25 previous errors - |