From be68eabf91b2332a786ee23fe338019566165380 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Fri, 18 Oct 2024 10:16:03 -0700
Subject: [PATCH] Return error instead of Null if i128 deserialized to Value is
 out of range

---
 src/value/de.rs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/value/de.rs b/src/value/de.rs
index c38253aff..3973ae794 100644
--- a/src/value/de.rs
+++ b/src/value/de.rs
@@ -44,9 +44,12 @@ impl<'de> Deserialize<'de> for Value {
                 Ok(Value::Number(value.into()))
             }
 
-            #[inline]
-            fn visit_i128<E>(self, value: i128) -> Result<Value, E> {
-                Ok(Number::from_i128(value).map_or(Value::Null, Value::Number))
+            fn visit_i128<E>(self, value: i128) -> Result<Value, E>
+            where
+                E: serde::de::Error,
+            {
+                let de = serde::de::value::I128Deserializer::new(value);
+                Number::deserialize(de).map(Value::Number)
             }
 
             #[inline]