K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2011-12-28T22:10:12.217795Z
K 7
svn:log
V 242
sh: Do not force special builtins non-special in optimized command subst.

This is not necessary: errors are already caught in evalbackcmd() and
forcelocal handles changes to variables.

Note that this depends on r223024.

MFC after:	4 weeks

END