RuntimeError (can't modify frozen String)
got this runtime error on heroku, it had been working fine...
I traced it down to this
add_breadcrumb 'category / ' << @title, categories_path
in my category controller (I've commented it out for now). Is there an alternative way to concat this so it doesn't cause an error?
yes, i'm using that gem. Just stopped liking the way I concatenated the breadcrumb.
How about something like this?
add_breadcrumb "category / #{@title}", categories_path