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| author | Nick Kallen <nkallen@nick-kallens-computer-2.local> | 2008-05-13 16:53:36 -0700 |
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| committer | Nick Kallen <nkallen@nick-kallens-computer-2.local> | 2008-05-13 16:53:36 -0700 |
| commit | 16730fdbd0ab630320aba225314aa6a1a3b450fe (patch) | |
| tree | a92ac069bb47e68b3061113c6557ffb72b21071c /lib/arel/sql | |
| parent | 562a0bf634bd61f61ebb0145d7626fb484e13c53 (diff) | |
| download | rails-16730fdbd0ab630320aba225314aa6a1a3b450fe.tar.gz rails-16730fdbd0ab630320aba225314aa6a1a3b450fe.tar.bz2 rails-16730fdbd0ab630320aba225314aa6a1a3b450fe.zip | |
fixed defect in alias
Diffstat (limited to 'lib/arel/sql')
| -rw-r--r-- | lib/arel/sql/christener.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/arel/sql/christener.rb b/lib/arel/sql/christener.rb index 894f030342..26e1acab58 100644 --- a/lib/arel/sql/christener.rb +++ b/lib/arel/sql/christener.rb @@ -3,9 +3,9 @@ module Arel class Christener def name_for(relation) @used_names ||= Hash.new(0) - @relation_names ||= Hash.new do |h, k| - @used_names[k.name] += 1 - h[k] = k.name + (@used_names[k.name] > 1 ? "_#{@used_names[k.name]}" : '') + @relation_names ||= Hash.new do |hash, relation| + @used_names[name = relation.name] += 1 + hash[relation] = name + (@used_names[name] > 1 ? "_#{@used_names[name]}" : '') end @relation_names[relation] end |