remove accidental quadratic null_count

jorgecarleitao · May 17, 2022 · b0006f8 · b0006f8
1 parent 826a2b8
commit b0006f8
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/src/array/primitive/mutable.rs b/src/array/primitive/mutable.rs
@@ -234,12 +234,6 @@ impl<T: NativeType> MutablePrimitiveArray<T> {
         let len = self.len();
         if let Some(validity) = self.validity.as_mut() {
             validity.extend_constant(len - validity.len(), true);
-        } else {
-            let mut validity = MutableBitmap::new();
-            validity.extend_constant(len, true);
-            if validity.null_count() > 0 {
-                self.validity = Some(validity);
-            }
         }
     }