From e1e7fa100ab3ae03e33b8a12c6e7ce46b97e939d Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Wed, 23 Dec 2020 00:06:22 +0000 Subject: [PATCH] refactor nfc, fix Signed-off-by: Ian Jackson --- wdriver.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/wdriver.rs b/wdriver.rs index a48824d9..10233c75 100644 --- a/wdriver.rs +++ b/wdriver.rs @@ -106,6 +106,7 @@ fn prepare_tmpdir(opts: &Opts, current_exe: &str) -> String { #[throws(AE)] fn fork_something_which_prints(mut cmd: Command) -> String { + cmd.stdout(Stdio::piped()); let mut child = cmd.spawn().context("spawn")?; let mut report = BufReader::new(child.stdout.take().unwrap()).lines(); @@ -138,8 +139,7 @@ fn prepare_xserver() { -terminate \ -wr \ -displayfd 1".split(' ')) - .arg(format!(":{}", DISPLAY)) - .stdout(Stdio::piped()); + .arg(format!(":{}", DISPLAY)); let l = fork_something_which_prints(xcmd).context("Xvfb")?; -- 2.30.2