From 0f2aca62f3043e98c12c6c624c28d51742ae9b97 Mon Sep 17 00:00:00 2001
From: Jakob Ketterl <jakob.ketterl@gmx.de>
Date: Thu, 30 Sep 2021 23:09:22 +0200
Subject: [PATCH] code style

---
 owrx/form/input/validator.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/owrx/form/input/validator.py b/owrx/form/input/validator.py
index b9b87d1..1bf1caa 100644
--- a/owrx/form/input/validator.py
+++ b/owrx/form/input/validator.py
@@ -13,6 +13,7 @@ class RequiredValidator(Validator):
         if value is None or value == "":
             raise ValidationError(key, "Field is required")
 
+
 class RangeValidator(Validator):
     def __init__(self, minValue, maxValue):
         self.minValue = minValue
@@ -20,7 +21,9 @@ class RangeValidator(Validator):
 
     def validate(self, key, value):
         if value is None or value == "":
-            return # Ignore empty values
+            return  # Ignore empty values
         n = float(value)
         if n < self.minValue or n > self.maxValue:
-            raise ValidationError(key, 'Value must be between %s and %s'%(self.minValue, self.maxValue))
+            raise ValidationError(
+                key, "Value must be between {min} and {max}".format(min=self.minValue, max=self.maxValue)
+            )