handle i64::MIN first

apache · Jun 3, 2021 · 20c4a74 · 20c4a74
1 parent e63440f
commit 20c4a74
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arrow/src/compute/kernels/window.rs b/arrow/src/compute/kernels/window.rs
@@ -60,7 +60,7 @@ where
     let value_len = values.len() as i64;
     if offset == 0 {
         Ok(values.slice(0, values.len()))
-    } else if abs(offset) >= value_len || offset == i64::MIN {
+    } else if offset == i64::MIN || abs(offset) >= value_len {
         Ok(new_null_array(&T::DATA_TYPE, values.len()))
     } else {
         let slice_offset = clamp(-offset, 0, value_len) as usize;