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authorRyuta Kamizono <kamipo@gmail.com>2017-05-20 06:59:17 +0900
committerRyuta Kamizono <kamipo@gmail.com>2017-05-20 06:59:17 +0900
commitedc0ffc38dc212aedeba3b92531552830569e322 (patch)
treee65b32b6f511b4c38c2b8f2d838c4912b496659c /activerecord/lib/active_record
parentc01ea3e54984f8ecc698af4a701483b560d616aa (diff)
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Fix `warning: assigned but unused variable - timestamp`
Diffstat (limited to 'activerecord/lib/active_record')
-rw-r--r--activerecord/lib/active_record/integration.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/integration.rb b/activerecord/lib/active_record/integration.rb
index 36ce49d518..441237da1e 100644
--- a/activerecord/lib/active_record/integration.rb
+++ b/activerecord/lib/active_record/integration.rb
@@ -97,7 +97,7 @@ module ActiveRecord
# +false+ (which it is by default until Rails 6.0).
def cache_version
if cache_versioning && timestamp = try(:updated_at)
- updated_at.utc.to_s(:usec)
+ timestamp.utc.to_s(:usec)
end
end