language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-10-01 14:21:44 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

By default, log only to stderr, and not to disk.

Browse source 
This fixes a common problem when running under VS Code, the user
doesn't have permissions to create a `log` directory in the CWD.

The old behavior can be re-enabled by setting RA_INTERNAL_MODE=1
This commit is contained in:
Andrew Chin 2018-12-17 17:22:30 -05:00
parent 1875aa024f
commit 8b1e667077
1 changed files with 5 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

10
crates/ra_lsp_server/src/main.rs
View file

@ -6,11 +6,11 @@ use ra_lsp_server::Result;
fn main() -> Result<()> { fn main() -> Result<()> {
::std::env::set_var("RUST_BACKTRACE", "short"); ::std::env::set_var("RUST_BACKTRACE", "short");
Logger::with_env_or_str("error") let logger = Logger::with_env_or_str("error").duplicate_to_stderr(Duplicate::All);
.duplicate_to_stderr(Duplicate::All) match ::std::env::var("RA_INTERNAL_MODE") {
.log_to_file() Ok(ref v) if v == "1" => logger.log_to_file().directory("log").start()?,
.directory("log") _ => logger.start()?,
.start()?; };
log::info!("lifecycle: server started"); log::info!("lifecycle: server started");
match ::std::panic::catch_unwind(main_inner) { match ::std::panic::catch_unwind(main_inner) {
Ok(res) => { Ok(res) => {