ruby on rails - Erubis block helper throwing error with concat -

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I have some block helpers, here's a simple example of what I'm doing: 

  def wrap_foo foo, & amp; Block data = capture (and block) content = "& div; div class = \" foo \ "id = \" # {foo} \ "& gt; # {data} & lt; / div & gt;" concat ( Contents) End

I'm just trying to get the Erbis and this is giving me the following error: 

  T Hope this! You were probably hoping to be an example of Aare, there was an error while evaluating zero. & Lt; & Lt;

Removes the error by removing the call concat but not ending with my cover

Using it:

  • Rail 2.3.5
  • Erbis 2.6.5
  • And tried that Beta helps better (2.6.4 though) and Rail 2.3 .

    • Actually using it, which was my last goal, is a fix for this .

    I just had to change my assistant to concat (content.html_safe!)


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