diff options
| author | Justin Mazzi <hh@mailheist.com> | 2011-11-05 22:36:19 -0400 |
|---|---|---|
| committer | Justin Mazzi <hh@mailheist.com> | 2011-11-05 22:36:19 -0400 |
| commit | c7d20785965d5f0877d0c13d0d9929f2fce50a8b (patch) | |
| tree | 22a9f2da5f5667741438346857301469cd0f97d1 /activerecord/lib/active_record | |
| parent | e7b7b4412380e7ce2d8e6ae402cb7fe02d7666b8 (diff) | |
| download | rails-c7d20785965d5f0877d0c13d0d9929f2fce50a8b.tar.gz rails-c7d20785965d5f0877d0c13d0d9929f2fce50a8b.tar.bz2 rails-c7d20785965d5f0877d0c13d0d9929f2fce50a8b.zip | |
Update ActiveRecord#attribute_present? to work as documented
"Returns true if the specified attribute has been set by the user or by
a database load and is neither nil nor empty?"
Fixes #1613
Diffstat (limited to 'activerecord/lib/active_record')
| -rw-r--r-- | activerecord/lib/active_record/base.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index 455b299270..feeebb7131 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -1771,7 +1771,8 @@ MSG # Returns true if the specified +attribute+ has been set by the user or by a database load and is neither # nil nor empty? (the latter only applies to objects that respond to empty?, most notably Strings). def attribute_present?(attribute) - !_read_attribute(attribute).blank? + value = _read_attribute(attribute) + !value.nil? || (value.respond_to?(:empty?) && !value.empty?) end # Returns the column object for the named attribute. |