From 3c35df5ca802b216a43b6005795d59aea3eb907f Mon Sep 17 00:00:00 2001
From: Parag Jain <parag.jain2@capitalone.com>
Date: Fri, 26 Jul 2024 17:57:49 -0400
Subject: [PATCH] updating the join example input for rust for consistency with
 python example

---
 docs/src/rust/user-guide/getting-started/joins.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/src/rust/user-guide/getting-started/joins.rs b/docs/src/rust/user-guide/getting-started/joins.rs
index 54d4a6b92b20..a5f36c73f342 100644
--- a/docs/src/rust/user-guide/getting-started/joins.rs
+++ b/docs/src/rust/user-guide/getting-started/joins.rs
@@ -8,7 +8,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     let df: DataFrame = df!(
         "a" => 0..8,
         "b"=> (0..8).map(|_| rng.gen::<f64>()).collect::<Vec<f64>>(),
-        "d"=> [Some(1.0), Some(2.0), None, None, Some(0.0), Some(-5.0), Some(-42.), None]
+        "d"=> [Some(1.0), Some(2.0), Some(f64::NAN), Some(f64::NAN), Some(0.0), Some(-5.0), Some(-42.), None]
     )
     .unwrap();
     let df2: DataFrame = df!(