mirror/rustlings
1
0
Fork 0
mirror of https://github.com/rust-lang/rustlings.git synced 2024-11-08 09:09:17 +01:00
Code Issues

Check if changed exercise file exists before calling verify.

Browse Source
This commit is contained in:
Fredrik Jambrén 2019-07-11 23:54:18 +02:00
parent 70946b85e5
commit ba85ca32c4
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/main.rs
View File

@ -101,7 +101,7 @@ fn watch(exercises: &[Exercise]) -> notify::Result<()> {
match rx.recv() {
Ok(event) => match event {
DebouncedEvent::Create(b) | DebouncedEvent::Chmod(b) | DebouncedEvent::Write(b) => {
if b.extension() == Some(OsStr::new("rs")) {
if b.extension() == Some(OsStr::new("rs")) && b.exists() {
println!("----------**********----------\n");
let filepath = b.as_path().canonicalize().unwrap();
let exercise = exercises