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| author | wycats <wycats@gmail.com> | 2010-03-27 03:09:33 -0700 |
|---|---|---|
| committer | wycats <wycats@gmail.com> | 2010-03-27 03:10:05 -0700 |
| commit | 0a352056a4055c170e62a521267f5bc51c6659a0 (patch) | |
| tree | 9fc6cd75ae449d1d976e0b6b61126b7ca1df7645 /actionpack/lib/action_view/helpers | |
| parent | 418e5fc279b19c0d35d3f2b6b5ce216a566c8fc2 (diff) | |
| download | rails-0a352056a4055c170e62a521267f5bc51c6659a0.tar.gz rails-0a352056a4055c170e62a521267f5bc51c6659a0.tar.bz2 rails-0a352056a4055c170e62a521267f5bc51c6659a0.zip | |
Fixes a bug where error_messages_for was returning an empty div [#4048 state:resolved] (ht: Geoff Garside)
Diffstat (limited to 'actionpack/lib/action_view/helpers')
| -rw-r--r-- | actionpack/lib/action_view/helpers/active_model_helper.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionpack/lib/action_view/helpers/active_model_helper.rb b/actionpack/lib/action_view/helpers/active_model_helper.rb index bbe8609e91..f0358b5dbe 100644 --- a/actionpack/lib/action_view/helpers/active_model_helper.rb +++ b/actionpack/lib/action_view/helpers/active_model_helper.rb @@ -127,7 +127,7 @@ module ActionView object = convert_to_model(object) if (obj = (object.respond_to?(:errors) ? object : instance_variable_get("@#{object}"))) && - (errors = obj.errors[method]) + (errors = obj.errors[method]).presence content_tag("div", "#{options[:prepend_text]}#{ERB::Util.h(errors.first)}#{options[:append_text]}".html_safe, :class => options[:css_class] |