From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 24 Jul 2021 18:01:19 +0000 (+0100)
Subject: config: fix Vec parsing
X-Git-Tag: hippotat/1.0.0~467
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=513828b863230c71127f2be0cfa39358ad82643f;p=hippotat.git

config: fix Vec parsing

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/src/config.rs b/src/config.rs
index 06e8cb9..84375f5 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -440,6 +440,8 @@ impl<T:Parseable> Parseable for Vec<T> {
       .map(|s| Parseable::parse(Some(s)))
       .collect::<Result<Vec<_>,_>>()?
   }
+  #[throws(AE)]
+  fn default() -> Self { default() }
 }