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Rails3 ActionView erroneous deprecation warnings

#5868

DEPRECATION WARNING: <% %> style block helpers are deprecated. Please use <%= %>. (called from app_views_customs_shipment_pars_checks_new_html_erb__256117305_23535140524620_0 at ./app/views/customs_shipment_pars_checks/new.html.erb:8)

code:

 8  <%- content_tag :h2, :header do -%>
 9    <%=h(yield(:page_title))-%>
10  <%- end -%>

The deprecation warning with its recommendation to change the code to <%= is decidedly wrong. Doing so leads immediately to a syntax error. I am not sure what this message is meant to accomplish.

Reported by James B. Byrne · October 26th, 2010 @ 05:29 PM

Activity

Denis Odorcic
Setting
```
<%- content_tag :h2, :header do -%>
```
to
```
<%= content_tag :h2, :header do -%>
```
works fine for me. Make sure not to include an <%= on the <% end %>
October 26th, 2010 @ 11:11 PM
James B. Byrne
You are right. I must have added the = to the end statement as well.

October 27th, 2010 @ 04:09 PM
Aditya Sanghi
- State changed from new to invalid
- Importance changed from to Low
If the error was not the one mentioned in the above comment, kindly comment to re-open ticket.

October 28th, 2010 @ 07:44 AM