From a4401d871c6ac421bd0eef9d2b7f06a8b054bf91 Mon Sep 17 00:00:00 2001
From: PCoder <purple.coder@yahoo.co.uk>
Date: Mon, 29 Nov 2021 07:30:51 +0530
Subject: [PATCH] Handle if keyword's mother is None

---
 app/models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models.py b/app/models.py
index 4468742..bc09532 100644
--- a/app/models.py
+++ b/app/models.py
@@ -485,7 +485,7 @@ class Keyword(models.Model):
     keyword = models.TextField(blank=True, null=True)
     
     def __str__(self):
-        return '%s > %s' % (self.mother, self.keyword)
+        return '%s > %s' % (self.mother, self.keyword) if self.mother else self.keyword
     
 
 class ResourceKeyword(models.Model):