problem with GROFF_NO_SGR

[Werner LEMBERG]

Richard,


thanks for adding GROFF_NO_SGR to man.el -- unfortunately, it still
doesn't work. If I use `setenv GROFF_NO_SGR=1' everything is OK.

It seems that the man process (or man's subprocess which calls groff
or groff's subprocess which calls grotty) doesn't receive this
environment variable.


Werner

[Richard Stallman]

It seems that the man process (or man's subprocess which calls groff
or groff's subprocess which calls grotty) doesn't receive this
environment variable.

I can't see why that would be. The code looks correct.
Could someone debug this, please?