Of the shells given in `org-babel-shell-names' (that is, "sh" "bash" "zsh"
"fish" "csh" "ash" "dash" "ksh" "mksh" "posh"), only "sh" and "bash" have font
locking in source blocks.
For example,
#+begin_src sh
if [ -z $TEST ]; then
echo Fontified
fi
#+end_src
#+begin_src bash
if [ -z $TEST ]; then
echo Fontified
fi
#+end_src
#+begin_src zsh
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
#+begin_src fish
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
#+begin_src csh
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
#+begin_src ash
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
#+begin_src dash
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
#+begin_src ksh
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
#+begin_src mksh
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
#+begin_src posh
if [ -z $TEST ]; then
echo No fontification
fi
#+end_src
Does anyone know which function is responsible for re-fontifing source blocks?
