From dffb41780ab4da7a5ac9b985ae50e7b423b0a2f4 Mon Sep 17 00:00:00 2001
From: NikDizell <nikdizell@gmail.com>
Date: Thu, 9 Apr 2026 19:00:37 +0300
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=B5=D0=BB=D0=B0=D0=B5=D0=BC=20=D1=81?=
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---
 programmer/models.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/programmer/models.py b/programmer/models.py
index 303c1bf..d12959e 100644
--- a/programmer/models.py
+++ b/programmer/models.py
@@ -71,11 +71,10 @@ class Solution(models.Model):
     is_published = models.BooleanField(default=True, verbose_name='Опубликован')
     slug = models.SlugField(
         max_length=255,
-        unique=False,          # временно не уникальное
+        unique=True,
         db_index=True,
         verbose_name='URL-идентификатор',
         blank=True,
-        null=True,             # разрешаем NULL
     )
     def __str__(self):
         return self.title