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author | Lauro Caetano <laurocaetano1@gmail.com> | 2014-04-23 23:51:00 -0300 |
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committer | Lauro Caetano <laurocaetano1@gmail.com> | 2014-05-20 23:26:51 -0300 |
commit | 4debc86bd329d31360272ed15459cde3b9af3a10 (patch) | |
tree | 2743821dedf9539da64989fc9e9e79b4e1405d75 /railties/README.rdoc | |
parent | b17f6e6877162648936c32e62c58305861beaf70 (diff) | |
download | rails-4debc86bd329d31360272ed15459cde3b9af3a10.tar.gz rails-4debc86bd329d31360272ed15459cde3b9af3a10.tar.bz2 rails-4debc86bd329d31360272ed15459cde3b9af3a10.zip |
Fix polymorphic eager load with foreign_key as String.
The foreign_key could be `String` and just doing `owners_map[owner_key]`
could return `nil`.
To prevent this bug, we should `to_s` both keys if their types are
different.
Fixes #14734.
Diffstat (limited to 'railties/README.rdoc')
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