X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/550c4a3a45814fde5c809334c85f1ebc47659a82..74195e38bf6550dc49b00c3963de62e7cbb1a39e:/db/migrate/20120208122334_merge_acl_address_and_mask.rb

diff --git a/db/migrate/20120208122334_merge_acl_address_and_mask.rb b/db/migrate/20120208122334_merge_acl_address_and_mask.rb
index 09b0ae3b0..5cac10740 100644
--- a/db/migrate/20120208122334_merge_acl_address_and_mask.rb
+++ b/db/migrate/20120208122334_merge_acl_address_and_mask.rb
@@ -21,7 +21,7 @@ class MergeAclAddressAndMask < ActiveRecord::Migration[4.2]
       prefix = 0
 
       while netmask != "0.0.0.0"
-        netmask = netmask << 1
+        netmask <<= 1
         prefix += 1
       end