[1.9.x] Fixed #26129 -- Made invalid forms display initial values of disabled fields.

Backport of 04564eb74d2d92eaf88b22ab8cec7ef45978111e from master

1 files changed, 2 insertions, 0 deletions

diff --git a/django/forms/fields.py b/django/forms/fields.py
index d2ae133486..e59cf81890 100644
--- a/django/forms/fields.py
+++ b/django/forms/fields.py
@@ -177,6 +177,8 @@ class Field(six.with_metaclass(RenameFieldMethods, object)):
         For most fields, this will simply be data; FileFields need to handle it
         a bit differently.
         """
+        if self.disabled:
+            return initial
         return data
 
     def widget_attrs(self, widget):