Refs #29006 -- Simplified handling of SNaN values in DecimalField.val…

…idate().
django · Jan 11, 2018 · 1dce629 · 1dce629
1 parent 7c00f9f
commit 1dce629
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/django/forms/fields.py b/django/forms/fields.py
@@ -351,7 +351,7 @@ def validate(self, value):
         super().validate(value)
         if value in self.empty_values:
             return
-        if value.is_nan() or not math.isfinite(value):
+        if not value.is_finite():
             raise ValidationError(self.error_messages['invalid'], code='invalid')
 
     def widget_attrs(self, widget):