Hi,
Upon upgrading an app to Rails 2.2.2 and Haml 2.0.5 I found that my
custom FormBuilder was no longer working. Specifically I was getting
no html being output. If I used erb instead of haml, then my
FormBuilder worked.
I found that if I change Haml::Helpers::capture_haml from:
def capture_haml(*args, &block)
...
block.call(*args)
captured = haml_buffer.buffer.slice!(position..-1)
to
def capture_haml(*args, &block)
...
captured = block.call(*args)
haml_buffer.buffer.slice!(position..-1)
then my FormBuilder seems to work. In the former case, the captured
variable was empty (due to position being equal to
haml_buffer.buffer.size), while in the latter case the captured
variable correctly contained the html to be captured.
Is the above a sensible patch? This is the first time I have looked at
the haml code and so I could be way off the mark.
thanks,
mick
PS: thanks for haml. It really is terrific.
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