After a recent update, my Perl files are rendered like this:
Note that trailing spaces are shown in red and empty lines in yellow. This is happening despite my having the following in my
(setq cperl-invalid-face nil)
(setq sp-highlight-pair-overlay nil)
This does not seem to be related to anything in my
~/.emacs.d/init.el files since renaming them and launching emacs still shows the same behavior. However, the problem is not there if I launch with
emacs -Q. In case they are relevant, here are my
.init.el files. Finally, I also tried launching emacs as a different user and had the same issue so it seems to be a site-wide problem.
I get the same behavior in Elisp, C and Perl/CPerl modes but not in Fundamental or shell modes. How can I remove this highlighting?
I am running emacs 24.4.1 on Debian.