K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2009-10-06T22:00:14.983049Z
K 7
svn:log
V 390
sh: Send the "xyz: not found" message to redirected fd 2.
This also fixes that trying to execute a non-regular file with a command
name without '/' returns 127 instead of 126.
The fix is rather simplistic: treat CMDUNKNOWN as if the command were found
as an external program. The resulting fork is a bit wasteful but executing
unknown commands should not be very frequent.

PR:		bin/137659

END