diff options
Diffstat (limited to 'src/libstd/sys/unix/process/process_fuchsia.rs')
| -rw-r--r-- | src/libstd/sys/unix/process/process_fuchsia.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/libstd/sys/unix/process/process_fuchsia.rs b/src/libstd/sys/unix/process/process_fuchsia.rs index 2b3795292f4..fff9fc6b3bb 100644 --- a/src/libstd/sys/unix/process/process_fuchsia.rs +++ b/src/libstd/sys/unix/process/process_fuchsia.rs @@ -48,8 +48,10 @@ impl Command { use crate::sys::process::zircon::*; let envp = match maybe_envp { - Some(envp) => envp.as_ptr(), + // None means to clone the current environment, which is done in the + // flags below. None => ptr::null(), + Some(envp) => envp.as_ptr(), }; let make_action = |local_io: &ChildStdio, target_fd| -> io::Result<fdio_spawn_action_t> { @@ -104,7 +106,8 @@ impl Command { let mut process_handle: zx_handle_t = 0; zx_cvt(fdio_spawn_etc( ZX_HANDLE_INVALID, - FDIO_SPAWN_CLONE_JOB | FDIO_SPAWN_CLONE_LDSVC | FDIO_SPAWN_CLONE_NAMESPACE, + FDIO_SPAWN_CLONE_JOB | FDIO_SPAWN_CLONE_LDSVC | FDIO_SPAWN_CLONE_NAMESPACE + | FDIO_SPAWN_CLONE_ENVIRON, // this is ignored when envp is non-null self.get_argv()[0], self.get_argv().as_ptr(), envp, actions.len() as size_t, actions.as_ptr(), &mut process_handle, |