From 1fa466501e1e47bb5620be752f7b07daea823720 Mon Sep 17 00:00:00 2001
From: Liang-Chi Hsieh <viirya@gmail.com>
Date: Tue, 12 Dec 2023 10:33:58 -0800
Subject: [PATCH] Fix clippy

---
 datafusion/expr/src/expr.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/datafusion/expr/src/expr.rs b/datafusion/expr/src/expr.rs
index 3080acbfe88a..d52de58ebff1 100644
--- a/datafusion/expr/src/expr.rs
+++ b/datafusion/expr/src/expr.rs
@@ -1694,6 +1694,7 @@ fn create_names(exprs: &[Expr]) -> Result<String> {
 
 /// Whether the given expression is volatile, i.e. whether it can return different results
 /// when evaluated multiple times with the same input.
+#[allow(clippy::match_like_matches_macro)]
 pub fn is_volatile(expr: &Expr) -> bool {
     match expr {
         Expr::ScalarFunction(func) => match func.func_def {