Fix typo

Dandandan · comphead · findepi · commit d984ae298db1 · 2024-11-28T21:41:02.000+01:00
Co-authored-by: Oleks V &lt;comphead@users.noreply.github.com&gt;
diff --git a/datafusion/functions-nested/src/concat.rs b/datafusion/functions-nested/src/concat.rs
@@ -438,7 +438,7 @@ fn concat_internal<O: OffsetSizeTrait>(args: &[ArrayRef]) -> Result<ArrayRef> {
     Ok(Arc::new(list_arr))
 }
 
-// Kernal functions
+// Kernel functions
 
 /// Array_append SQL function
 pub(crate) fn array_append_inner(args: &[ArrayRef]) -> Result<ArrayRef> {

Original file line number	Diff line number	Diff line change
`@@ -438,7 +438,7 @@ fn concat_internal<O: OffsetSizeTrait>(args: &[ArrayRef]) -> Result<ArrayRef> {`
`438`	`438`	`Ok(Arc::new(list_arr))`
`439`	`439`	`}`
`440`	`440`
`441`		`-// Kernal functions`
	`441`	`+// Kernel functions`
`442`	`442`
`443`	`443`	`/// Array_append SQL function`
`444`	`444`	`pub(crate) fn array_append_inner(args: &[ArrayRef]) -> Result<ArrayRef> {`