From 7a1a082876298a4c9e37237074ea62942180d083 Mon Sep 17 00:00:00 2001
From: David Sherret <dsherret@users.noreply.github.com>
Date: Mon, 22 Aug 2022 12:14:59 -0400
Subject: perf: cache swc dependency analysis and don't hold onto
 `ParsedSource`s in memory (#15502)

---
 test_util/src/pty.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'test_util/src')

diff --git a/test_util/src/pty.rs b/test_util/src/pty.rs
index f69fc8b31..83a27926b 100644
--- a/test_util/src/pty.rs
+++ b/test_util/src/pty.rs
@@ -82,7 +82,7 @@ pub fn create_pty(
   let pty = windows::WinPseudoConsole::new(
     program,
     args,
-    &cwd.as_ref().to_string_lossy().to_string(),
+    &cwd.as_ref().to_string_lossy(),
     env_vars,
   );
   Box::new(pty)
@@ -338,14 +338,15 @@ mod windows {
     }
   }
 
+  // SAFETY: These handles are ok to send across threads.
   unsafe impl Send for WinHandle {}
+  // SAFETY: These handles are ok to send across threads.
   unsafe impl Sync for WinHandle {}
 
   impl Drop for WinHandle {
     fn drop(&mut self) {
       if !self.inner.is_null() && self.inner != INVALID_HANDLE_VALUE {
-        // SAFETY:
-        // winapi call
+        // SAFETY: winapi call
         unsafe {
           winapi::um::handleapi::CloseHandle(self.inner);
         }
-- 
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