From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 11 May 2021 13:44:58 +0000 (+0100)
Subject: impl Borrow<str> for GoodItemName
X-Git-Tag: otter-0.6.0~349
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=d9c9f5912fe2f0ee1b535945a2cef369ed68c292;p=otter.git

impl Borrow<str> for GoodItemName

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

diff --git a/src/gamestate.rs b/src/gamestate.rs
index f05a7e7c..85eb1fa7 100644
--- a/src/gamestate.rs
+++ b/src/gamestate.rs
@@ -110,6 +110,9 @@ mod item_name {
   impl From<GoodItemName> for String {
     fn from(i: GoodItemName) -> String { i.0 }
   }
+  impl Borrow<str> for GoodItemName {
+    fn borrow(&self) -> &str { &self.0 }
+  }
   impl Display for GoodItemName {
     #[throws(fmt::Error)]
     fn fmt(&self, f: &mut fmt::Formatter) { f.write_str(&self.0)? }