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-rw-r--r--main/migrations/0055_unique_package_in_repo.py7
1 files changed, 6 insertions, 1 deletions
diff --git a/main/migrations/0055_unique_package_in_repo.py b/main/migrations/0055_unique_package_in_repo.py
index 36cc7193..9ae33719 100644
--- a/main/migrations/0055_unique_package_in_repo.py
+++ b/main/migrations/0055_unique_package_in_repo.py
@@ -2,11 +2,16 @@
from south.db import db
from south.v2 import SchemaMigration
from django.db import models
+from django.db.utils import DatabaseError
class Migration(SchemaMigration):
def forwards(self, orm):
- db.delete_index('packages', ['pkgname'])
+ try:
+ db.delete_index('packages', ['pkgname'])
+ except DatabaseError as e:
+ if not 'no such index' in str(e):
+ raise e
db.create_unique('packages', ['pkgname', 'repo_id', 'arch_id'])
def backwards(self, orm):