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author | Aaron Patterson <aaron.patterson@gmail.com> | 2010-09-20 14:27:34 -0700 |
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committer | Aaron Patterson <aaron.patterson@gmail.com> | 2010-09-20 14:27:34 -0700 |
commit | b95deec5c77f92083b456469d22ca7a4b6880827 (patch) | |
tree | 6b7132195afbf3bf82451ff005f3e46d9ec802b0 /lib/arel/nodes | |
parent | d8de55cee197d887b478b134ec692776613bf998 (diff) | |
download | rails-b95deec5c77f92083b456469d22ca7a4b6880827.tar.gz rails-b95deec5c77f92083b456469d22ca7a4b6880827.tar.bz2 rails-b95deec5c77f92083b456469d22ca7a4b6880827.zip |
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Diffstat (limited to 'lib/arel/nodes')
-rw-r--r-- | lib/arel/nodes/select_core.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/arel/nodes/select_core.rb b/lib/arel/nodes/select_core.rb index bd85dad24a..42e590ce36 100644 --- a/lib/arel/nodes/select_core.rb +++ b/lib/arel/nodes/select_core.rb @@ -5,7 +5,7 @@ module Arel attr_accessor :having def initialize - @froms = [] + @froms = nil @projections = [] @wheres = [] @groups = [] @@ -14,7 +14,7 @@ module Arel def initialize_copy other super - @froms = @froms.clone + @froms = @froms.clone if @froms @projections = @projections.clone @wheres = @wheres.clone @group = @groups.clone |