Eli Zaretskii <eliz@gnu.org> writes:

> The "+++" and "---" markers should be reversed.

Whoops.

>> +  DEFVAR_LISP ("process-prioritize-lower-fds", Vprocess_prioritize_lower_fds,
>> +	       doc: /* If nil, try to not prioritize reading from any process.
>> +Emacs loops through file descriptors to receive data from subprocesses.  After
>> +accepting output from the first file descriptor with available data, restart the
>> +loop from the file descriptor 0 if this option is non-nil.  */);
>> +  Vprocess_prioritize_lower_fds = Qnil;
>
> Please use DEVAR_BOOL, since this is a boolean variable.

Tanks for feedback, posting revised patch.