handle custom error templates

profiles/models.py

@@ -8,4 +8,3 @@ class Profile(models.Model):
 
     def __str__(self):
         return self.user.username
-

profiles/views.py

@@ -7,7 +7,8 @@ def index(request):
     context = {'profiles_list': profiles_list}
     return render(request, 'profiles/index.html', context)
 
+
 def profile(request, username):
     profile = Profile.objects.get(user__username=username)
     context = {'profile': profile}
-    return render(request, 'profiles/profile.html', context)
+    return render(request, 'profiles/profile.html', context)