From 8129e65a2151321ce4b841fcac75823fd8dce3a4 Mon Sep 17 00:00:00 2001
From: Abraham Egnor <abraham.egnor@mongodb.com>
Date: Wed, 21 Feb 2024 12:17:23 -0500
Subject: [PATCH] RUST-1850 Fix a fuzzer failure

---
 src/de/raw.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/de/raw.rs b/src/de/raw.rs
index 874d025e..e338bf7d 100644
--- a/src/de/raw.rs
+++ b/src/de/raw.rs
@@ -1316,14 +1316,14 @@ impl<'de, 'a> CodeWithScopeDeserializer<'de, 'a> {
         F: FnOnce(&mut Self) -> Result<O>,
     {
         let start_bytes = self.root_deserializer.bytes.bytes_read();
-        let out = f(self);
+        let out = f(self)?;
         let bytes_read = self.root_deserializer.bytes.bytes_read() - start_bytes;
         self.length_remaining -= bytes_read as i32;
 
         if self.length_remaining < 0 {
             return Err(Error::custom("length of CodeWithScope too short"));
         }
-        out
+        Ok(out)
     }
 }