diff --git a/dbms/src/Functions/FunctionsBitmap.h b/dbms/src/Functions/FunctionsBitmap.h
index 26135fc250d..c6dce7dfdb6 100644
--- a/dbms/src/Functions/FunctionsBitmap.h
+++ b/dbms/src/Functions/FunctionsBitmap.h
@@ -994,11 +994,13 @@ private:
         bool is_column_const[2];
         for (size_t i = 0; i < 2; ++i)
         {
-            if (auto argument_column_const = typeid_cast<const ColumnConst *>(block.getByPosition(arguments[i]).column.get())) {
+            if (auto argument_column_const = typeid_cast<const ColumnConst *>(block.getByPosition(arguments[i]).column.get()))
+            {
                 columns[i] = typeid_cast<const ColumnAggregateFunction *>(argument_column_const->getDataColumnPtr().get());
                 is_column_const[i] = true;
             }
-            else {
+            else
+            {
                 columns[i] = typeid_cast<const ColumnAggregateFunction *>(block.getByPosition(arguments[i]).column.get());
                 is_column_const[i] = false;
             }