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authorAaron Patterson <aaron.patterson@gmail.com>2012-03-15 18:31:20 -0700
committerAaron Patterson <aaron.patterson@gmail.com>2012-03-15 18:31:20 -0700
commite61e0c0b0301155d8d184f02f2ad16b341699d4d (patch)
tree298cf8d417b8bb715835e6e7ba8649624f9a51f7 /activerecord/lib
parente2b675131204504fc6a60ecc7ecb3279886e6316 (diff)
parentcdfcbc48b25ca76fb0aa821d5ee087768e0d6522 (diff)
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Merge pull request #5327 from kennyj/fix_explicitly_inheraitance_column
Don't reset inheritance_column when setting explicitly.
Diffstat (limited to 'activerecord/lib')
-rw-r--r--activerecord/lib/active_record/model_schema.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/model_schema.rb b/activerecord/lib/active_record/model_schema.rb
index 99847ac161..c85d590ce1 100644
--- a/activerecord/lib/active_record/model_schema.rb
+++ b/activerecord/lib/active_record/model_schema.rb
@@ -160,6 +160,7 @@ module ActiveRecord
# Sets the value of inheritance_column
def inheritance_column=(value)
@inheritance_column = value.to_s
+ @explicit_inheritance_column = true
end
def sequence_name
@@ -303,7 +304,7 @@ module ActiveRecord
@column_types = nil
@content_columns = nil
@dynamic_methods_hash = nil
- @inheritance_column = nil
+ @inheritance_column = nil unless defined?(@explicit_inheritance_column) && @explicit_inheritance_column
@relation = nil
end