From 67ebb1f7953d2bb13cace99636a06aed00a042a9 Mon Sep 17 00:00:00 2001
From: Lukas Wirth <lukas@zed.dev>
Date: Tue, 30 Sep 2025 19:55:46 +0200
Subject: [PATCH] task: Fix `ShellBuilder::redirect_stdin_to_dev_null`
 constructing invalid commands on windows (#39227)

Release Notes:

- Fixed agents not being able to use the terminal tool with powershell

Co-authored-by: Cole Miller <cole@zed.dev>
---
 crates/task/src/shell_builder.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/task/src/shell_builder.rs b/crates/task/src/shell_builder.rs
index 6e0806ff05aad2a588982d8477ebdf7a34f17923..074f73a421a198c6fba39d0232550215bfd3eec4 100644
--- a/crates/task/src/shell_builder.rs
+++ b/crates/task/src/shell_builder.rs
@@ -288,7 +288,7 @@ impl ShellBuilder {
                         combined_command.push_str(") </dev/null");
                     }
                     ShellKind::PowerShell => {
-                        combined_command.insert_str(0, "$null | {");
+                        combined_command.insert_str(0, "`$null | & {");
                         combined_command.push_str("}");
                     }
                     ShellKind::Cmd => {