X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/ff7ddb6b86bf918a9418af7382836b41594d45e4..d39533cd50d4b25ef5cc5e39fd79ee91c02ecc23:/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