Salary Component can be equal to zero
diff --git a/erpnext/hr/doctype/additional_salary/additional_salary.py b/erpnext/hr/doctype/additional_salary/additional_salary.py
index 6f87954..e25e69e 100644
--- a/erpnext/hr/doctype/additional_salary/additional_salary.py
+++ b/erpnext/hr/doctype/additional_salary/additional_salary.py
@@ -11,8 +11,8 @@
class AdditionalSalary(Document):
def validate(self):
self.validate_dates()
- if self.amount <= 0:
- frappe.throw(_("Amount should be greater than zero."))
+ if self.amount < 0:
+ frappe.throw(_("Amount should not be less than zero."))
def validate_dates(self):
date_of_joining, relieving_date = frappe.db.get_value("Employee", self.employee,