From 3426921a8bd78ccd88d3738bff5c44a4a6021717 Mon Sep 17 00:00:00 2001
From: Ivan Enderlin <ivan.enderlin@hoa-project.net>
Date: Fri, 3 Apr 2020 16:19:07 +0200
Subject: [PATCH] fix(interface-types) Also apply another lazy evaluation in
 the deserializer.

---
 src/interpreter/wasm/serde/de.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/interpreter/wasm/serde/de.rs b/src/interpreter/wasm/serde/de.rs
index fb6b335..dba8e8f 100644
--- a/src/interpreter/wasm/serde/de.rs
+++ b/src/interpreter/wasm/serde/de.rs
@@ -243,7 +243,7 @@ impl<'de, 'a> de::Deserializer<'de> for &'a mut Deserializer<'de> {
     {
         // Both `InterfaceValue::S64` and `InterfaceValue::I64`
         // represent `i64`.
-        visitor.visit_i64(self.next_s64().or(self.next_i64())?)
+        visitor.visit_i64(self.next_s64().or_else(|_| self.next_i64())?)
     }
 
     fn deserialize_u8<V>(self, visitor: V) -> Result<V::Value, Self::Error>