K 10 svn:author V 2 dg K 8 svn:date V 27 1995-09-20T08:30:56.000000Z K 7 svn:log V 148 Don't dereference a NULL pointer in the case of a null pipe. e.g.: ls |> foo.out sh now behaves the same as it does under SunOS 4.x for this case. END