fix: ensure that backends_directory always exists

noir-lang · Sep 4, 2023 · a99f270 · a99f270
1 parent 860278f
commit a99f270
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/crates/nargo_cli/src/backends.rs b/crates/nargo_cli/src/backends.rs
@@ -8,6 +8,10 @@ fn active_backend_file_path() -> PathBuf {
 }
 
 pub(crate) fn set_active_backend(backend_name: &str) {
+    std::fs::create_dir_all(
+        active_backend_file_path().parent().expect("active backend file should have parent"),
+    )
+    .unwrap();
     std::fs::write(active_backend_file_path(), backend_name.as_bytes()).unwrap();
 }