add brackets to expression for precedence handling

2020-01-31 13:27:11 +01:00
parent 2dc2453039
commit 0286f3ed81
1 changed files with 1 additions and 1 deletions
--- a/text_to_sql_query.rb
+++ b/text_to_sql_query.rb
@@ -74,6 +74,6 @@ class TextToSqlQuery
    second_operand_expression = second_operand.first
    second_operand_params = second_operand[1..]

-    ["#{first_operand_expression} #{operator.to_s} #{second_operand_expression}"] + first_operand_params + second_operand_params
+    ["(#{first_operand_expression} #{operator.to_s} #{second_operand_expression})"] + first_operand_params + second_operand_params
  end
 end