K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2009-06-20T20:44:27.958917Z
K 7
svn:log
V 347
Fix race condition in noclobber option.

Formerly, it was possible for the file to be created between the check if it
existed and the open; the contents would then be lost.

Because this must use O_EXCL, noclobber > will not create a file through a
symlink anymore. This agrees with behaviour of other shells.

Approved by:	ed (mentor) (implicit)

END