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error[E0277]: the trait bound `Option<&str>: AsRef<Path>` is not satisfied
--> $DIR/issue-72442.rs:12:36
|
LL | let mut f = File::open(path.to_str())?;
| ---------- ^^^^^^^^^^^^^ the trait `AsRef<Path>` is not implemented for `Option<&str>`
| |
| required by a bound introduced by this call
|
note: required by a bound in `File::open`
--> $SRC_DIR/std/src/fs.rs:LL:COL
help: consider removing this method call, as the receiver has type `&Path` and `&Path: AsRef<Path>` trivially holds
|
LL - let mut f = File::open(path.to_str())?;
LL + let mut f = File::open(path)?;
|
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0277`.
|
