Kill-ability of a cursor

I would like to set and reset the Nokill flag of a cursor, but I run into an issue. (Igor 6.34)

According to the manual, the flag /N=Nokill with Nokill either 1 or 0 should set the behaviour. However, using /N=1 or /N=0 throws a syntax error. Actually, /N is allowed, which sets the cursor to Not-killable, albeit irreversibly. This is code that throws such an error in my experiments:
make wtest=x;display wtest
cursor /N=1 A wtest 64
Indeed. That is a bug, either in the documentation or in Igor. The code for that flag simply wasn't written to take an argument.

I have fixed it to take the documented argument. I probably can't get it committed today, so it may be a couple days before you can download a fixed version.

John Weeks
WaveMetrics, Inc.
support@wavemetrics.com
Could it be that this error still persists in the latest Mac version or at least in the latest Japanese version (6.34J) for Mac?
I wrote a procedure which was working fine on windows with this flag but on Mac the file won't compile exactly at this flag.
It appears that the bug was fixed just after the current IgorJ Mac version, 6.34J, was built.

I don't know when we will release the next version.

If this is a show stopper for you send an email to WaveMetrics support and I will send you a later build.