[e-lang] crash when setting "easy-return"

[Mark S. Miller]

Dean Tribble wrote:
> When I set "easy-return" as a default property, I get the the error 
> below in the log.  This will need to be fixed before it becomes the 
> default...


My current plan is to tag every current E source file which doesn't do a

     pragma.enable("easy-return")

with a

     pragma.syntax("0.8")

to record that it depends on the pre-easy-return version of the language, and 
to make a final release of an E 0.8.*. The next release will be an E 0.9.*, 
will provide settings for

     pragma.syntax("0.9")

including turning on easy-return by default, and will tag each E source file 
with one of the above two tags.

My apologies to all those who have E sources outside the E source tree. As of 
E 0.9.*, you will need to upgrade these yourselves.

-- 
Text by me above is hereby placed in the public domain

     Cheers,
     --MarkM