How to use noweb reference with argument in other languages?

["numbchild@gmail.com" <numbchild@gmail.com>]

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I found noweb reference with argument `<<src-block-name(args)>>` issue.

This can work:

```org
#+NAME: f1
#+BEGIN_SRC emacs-lisp :var x=7 :results value
  (+ x x)
#+END_SRC

#+RESULTS: f1
: 14

#+NAME: f2
#+BEGIN_SRC emacs-lisp :var x=7 :results value
  (+ x 2)
#+END_SRC

#+RESULTS: f2
: 9

#+name: intermediate
#+call: f1(x=5)

#+RESULTS: intermediate
: 10

#+call: f2(x=intermediate)

#+RESULTS:
: 12


#+name: intermediate
#+BEGIN_SRC emacs-lisp :noweb yes :results value
<<f1(x=5)>>
#+END_SRC

#+BEGIN_SRC emacs-lisp :noweb yes :results value
<<f2(x=intermediate)>>
#+END_SRC

#+RESULTS:
: 12
```

And this does not work:
```org
#+NAME: sh-print-something
#+BEGIN_SRC sh :var str=""
echo "$str"
#+END_SRC

#+BEGIN_SRC sh :results output :noweb yes
echo "hello, "
<<sh-print-something(str="stardiviner")>>
#+END_SRC

#+RESULTS:
```

Why the first language `emacs-lisp` works, but second `sh` does not work?

[stardiviner]           <Hack this world!>      GPG key ID: 47C32433
IRC(freeenode): stardiviner                     Twitter:  @numbchild
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Blog: http://stardiviner.github.io/

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