Pass full Output path to runner

Concatenate TASK_DESTDIR with output path in driver instead of runner to
reduce amount of shared logic between driver and runner.

1 files changed, 3 insertions, 5 deletions

diff --git a/crates/runner/src/task.rs b/crates/runner/src/task.rs
index dc15ec5..f045d00 100644
--- a/crates/runner/src/task.rs
+++ b/crates/runner/src/task.rs
@@ -2,7 +2,7 @@ use std::{
 	collections::HashMap,
 	io::BufWriter,
 	os::unix::prelude::CommandExt,
-	path::{Path, PathBuf},
+	path::Path,
 	process::{self, Command, Stdio},
 	time::Instant,
 };
@@ -194,10 +194,8 @@ fn unpack_dependencies(input_hash: &InputHash, task: &Task) -> Result<()> {
 }
 
 fn collect_output(input_hash: &InputHash, path: &str) -> Result<Option<ArchiveHash>> {
-	let source: PathBuf = [&paths::task_tmp_dir(input_hash), paths::TASK_DESTDIR, path]
-		.iter()
-		.collect();
-	if !source.is_dir() {
+	let source = paths::join(&[&paths::task_tmp_dir(input_hash), path]);
+	if !Path::new(&source).is_dir() {
 		return Ok(None);
 	}