From 96263ab2e0ee6dd161700666164d082b09cb0c33 Mon Sep 17 00:00:00 2001
From: Anna <git@anna.lgbt>
Date: Sat, 8 Sep 2018 00:50:04 -0400
Subject: [PATCH] fix: deserialise owned string

---
 src/util/serde/opt_u64_str.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/util/serde/opt_u64_str.rs b/src/util/serde/opt_u64_str.rs
index 19eee32..f2dc046 100644
--- a/src/util/serde/opt_u64_str.rs
+++ b/src/util/serde/opt_u64_str.rs
@@ -12,13 +12,13 @@ crate fn serialize<S>(u: &Option<u64>, serializer: S) -> Result<S::Ok, S::Error>
 crate fn deserialize<'de, D>(deserializer: D) -> Result<Option<u64>, D::Error>
   where D: Deserializer<'de>
 {
-  let s: Option<&str> = Deserialize::deserialize(deserializer)?;
+  let s: Option<String> = Deserialize::deserialize(deserializer)?;
   let s = match s {
     Some(s) => s,
     None => return Ok(None),
   };
   s
     .parse()
-    .map_err(|_| serde::de::Error::invalid_value(Unexpected::Str(s), &"string containing a u64"))
+    .map_err(|_| serde::de::Error::invalid_value(Unexpected::Str(&s), &"string containing a u64"))
     .map(Some)
 }