Fixed bad migration code.

boards/migrations/0005_auto.py

@@ -1,81 +1,75 b''
 # -*- coding: utf-8 -*-
 import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 from boards.models import Post, NO_PARENT
 
 
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
         # Adding M2M table for field replies on 'Post'
         m2m_table_name = db.shorten_name(u'boards_post_replies')
         db.create_table(m2m_table_name, (
             ('id', models.AutoField(verbose_name='ID', primary_key=True, auto_created=True)),
             ('from_post', models.ForeignKey(orm[u'boards.post'], null=False)),
             ('to_post', models.ForeignKey(orm[u'boards.post'], null=False))
         ))
         db.create_unique(m2m_table_name, ['from_post_id', 'to_post_id'])
 
-        for post in Post.objects.all():
-            if post.parent != NO_PARENT:
-                parent = Post.objects.get(id=post.parent)
-                parent.replies.add(post)
-
-
     def backwards(self, orm):
         # Removing M2M table for field replies on 'Post'
         db.delete_table(db.shorten_name(u'boards_post_replies'))
 
 
     models = {
         u'boards.ban': {
             'Meta': {'object_name': 'Ban'},
             u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
             'ip': ('django.db.models.fields.GenericIPAddressField', [], {'max_length': '39'})
         },
         u'boards.post': {
             'Meta': {'object_name': 'Post'},
             '_text_rendered': ('django.db.models.fields.TextField', [], {}),
             u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
             'image': ('boards.thumbs.ImageWithThumbsField', [], {'max_length': '100', 'blank': 'True'}),
             'image_height': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
             'image_width': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
             'last_edit_time': ('django.db.models.fields.DateTimeField', [], {}),
             'parent': ('django.db.models.fields.BigIntegerField', [], {}),
             'poster_ip': ('django.db.models.fields.GenericIPAddressField', [], {'max_length': '39'}),
             'poster_user_agent': ('django.db.models.fields.TextField', [], {}),
             'pub_time': ('django.db.models.fields.DateTimeField', [], {}),
             'replies': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'re+'", 'null': 'True', 'symmetrical': 'False', 'to': u"orm['boards.Post']"}),
             'tags': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['boards.Tag']", 'symmetrical': 'False'}),
             'text': ('markupfield.fields.MarkupField', [], {'rendered_field': 'True'}),
             'text_markup_type': ('django.db.models.fields.CharField', [], {'default': "'markdown'", 'max_length': '30'}),
             'title': ('django.db.models.fields.CharField', [], {'max_length': '50'}),
             'user': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'to': u"orm['boards.User']", 'null': 'True'})
         },
         u'boards.setting': {
             'Meta': {'object_name': 'Setting'},
             u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
             'name': ('django.db.models.fields.CharField', [], {'max_length': '50'}),
             'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['boards.User']"}),
             'value': ('django.db.models.fields.CharField', [], {'max_length': '50'})
         },
         u'boards.tag': {
             'Meta': {'object_name': 'Tag'},
             u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
             'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
         },
         u'boards.user': {
             'Meta': {'object_name': 'User'},
             'fav_tags': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': u"orm['boards.Tag']", 'null': 'True', 'blank': 'True'}),
             'fav_threads': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'+'", 'null': 'True', 'symmetrical': 'False', 'to': u"orm['boards.Post']"}),
             u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
             'last_access_time': ('django.db.models.fields.DateTimeField', [], {}),
             'rank': ('django.db.models.fields.IntegerField', [], {}),
             'registration_time': ('django.db.models.fields.DateTimeField', [], {}),
             'user_id': ('django.db.models.fields.CharField', [], {'max_length': '50'})
         }
     }
 
     complete_apps = ['boards']
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