[erlang-patches] Fix syntax highlighting of $\' in Emacs mode

[Magnus Henoch]

I just noticed that $\' (that is, a single quote as a character
constant, written with a superfluous backslash) causes the following
text to be coloured as an atom in the Emacs erlang-mode.  Here is a
patch for that:

git fetch git://github.com/legoscia/otp.git fix-highlighting-dollar-backslash-singlequote

https://github.com/legoscia/otp/compare/erlang:master...legoscia:fix-highlighting-dollar-backslash-singlequote
https://github.com/legoscia/otp/compare/erlang:master...legoscia:fix-highlighting-dollar-backslash-singlequote.patch

Regards,
Magnus