MariaDB
diff --git a/‎sql/item_sum.cc‎
Lines changed: 1 addition & 1 deletion b/‎sql/item_sum.cc‎
Lines changed: 1 addition & 1 deletion
@@ -3429,7 +3429,7 @@ Item_func_group_concat::fix_fields(THD *thd, Item **ref)
  args[i]->fix_fields(thd, args + i)) ||
  args[i]->check_cols(1))
  return TRUE;
-  with_subselect|= args[i]->with_subselect;
+ with_subselect|= args[i]->with_subselect;
  }
 
  /* skip charset aggregation for order columns */
Original file line number	Diff line number	Diff line change
`@@ -3429,7 +3429,7 @@ Item_func_group_concat::fix_fields(THD thd, Item *ref)`
`3429`	`3429`	`args[i]->fix_fields(thd, args + i)) \|\|`
`3430`	`3430`	`args[i]->check_cols(1))`
`3431`	`3431`	`return TRUE;`
`3432`		`- with_subselect\|= args[i]->with_subselect;`
	`3432`	`+ with_subselect\|= args[i]->with_subselect;`
`3433`	`3433`	`}`
`3434`	`3434`
`3435`	`3435`	`/* skip charset aggregation for order columns */`