From 05e365a2879efd8a9f6800f989374040b2107220 Mon Sep 17 00:00:00 2001
From: Weijun Huang <huangweijun1001@gmail.com>
Date: Sat, 25 Nov 2023 10:58:28 +0100
Subject: [PATCH] update comment

---
 datafusion/physical-expr/src/array_expressions.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/datafusion/physical-expr/src/array_expressions.rs b/datafusion/physical-expr/src/array_expressions.rs
index bb36f7f4246d..8325ad75ce1c 100644
--- a/datafusion/physical-expr/src/array_expressions.rs
+++ b/datafusion/physical-expr/src/array_expressions.rs
@@ -1718,7 +1718,7 @@ pub fn flatten(args: &[ArrayRef]) -> Result<ArrayRef> {
     Ok(Arc::new(flattened_array) as ArrayRef)
 }
 
-/// Macro for dispatching array length computation based on the offset type.
+/// Dispatch array length computation based on the offset type.
 fn array_length_dispatch<O: OffsetSizeTrait>(array: &[ArrayRef]) -> Result<ArrayRef> {
     let list_array = as_generic_list_array::<O>(&array[0])?;
     let dimension = if array.len() == 2 {