File: borrowck-use-in-index-lvalue.stderr

package info (click to toggle)
rustc 1.89.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 906,624 kB
  • sloc: xml: 158,148; python: 34,888; javascript: 19,595; sh: 19,221; ansic: 13,046; cpp: 7,144; asm: 4,376; makefile: 692; lisp: 174; sql: 15
file content (29 lines) | stat: -rw-r--r-- 900 bytes parent folder | download | duplicates (14)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
error[E0381]: used binding `w` isn't initialized
  --> $DIR/borrowck-use-in-index-lvalue.rs:5:5
   |
LL |     let w: &mut [isize];
   |         - binding declared here but left uninitialized
LL |     w[5] = 0;
   |     ^^^^ `*w` used here but it isn't initialized
   |
help: consider assigning a value
   |
LL |     let w: &mut [isize] = &mut [];
   |                         +++++++++

error[E0381]: used binding `w` isn't initialized
  --> $DIR/borrowck-use-in-index-lvalue.rs:8:5
   |
LL |     let mut w: &mut [isize];
   |         ----- binding declared here but left uninitialized
LL |     w[5] = 0;
   |     ^^^^ `*w` used here but it isn't initialized
   |
help: consider assigning a value
   |
LL |     let mut w: &mut [isize] = &mut [];
   |                             +++++++++

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0381`.