From 5202ee622b573eaa3870da4df75638f89cda3449 Mon Sep 17 00:00:00 2001
From: Anthony Ramine <n.oxyde@gmail.com>
Date: Sun, 23 Oct 2016 12:13:09 +0200
Subject: Support Option values in the sequence serializer

This allows us to serialize sequences of Option<(K, V)> values.
---
 src/ser/pair.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/ser/pair.rs b/src/ser/pair.rs
index ae42db0..6dfed3d 100644
--- a/src/ser/pair.rs
+++ b/src/ser/pair.rs
@@ -136,13 +136,13 @@ impl<'target, Target> Serializer for PairSerializer<'target, Target>
     }
 
     fn serialize_none(&mut self) -> Result<(), Error> {
-        Err(Error::unsupported_pair())
+        Ok(())
     }
 
-    fn serialize_some<T>(&mut self, _value: T) -> Result<(), Error>
+    fn serialize_some<T>(&mut self, value: T) -> Result<(), Error>
         where T: Serialize
     {
-        Err(Error::unsupported_pair())
+        value.serialize(self)
     }
 
     fn serialize_seq(&mut self, _len: Option<usize>)
-- 
cgit v1.2.3