From 58ba636b445da97792ea3d0cc13b8f23599a0dba Mon Sep 17 00:00:00 2001
From: Daniel Imms <2193314+Tyriar@users.noreply.github.com>
Date: Tue, 30 Dec 2025 03:14:38 -0800
Subject: [PATCH] Pass error details in apple spawn exception

Part of #845
---
 src/unix/pty.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/unix/pty.cc b/src/unix/pty.cc
index 7b4b9e1f..54631ad5 100644
--- a/src/unix/pty.cc
+++ b/src/unix/pty.cc
@@ -370,7 +370,7 @@ Napi::Value PtyFork(const Napi::CallbackInfo& info) {
   int err = -1;
   pty_posix_spawn(argv, env, term, &winp, &master, &pid, &err);
   if (err != 0) {
-    throw Napi::Error::New(napiEnv, "posix_spawnp failed.");
+    throw Napi::Error::New(napiEnv, std::string("pty_posix_spawn failed with error: ") + std::to_string(err) + " (" + strerror(err) + ")");
   }
   if (pty_nonblock(master) == -1) {
     throw Napi::Error::New(napiEnv, "Could not set master fd to nonblocking.");