6628960 fix for 6614671 breaks writing to dvd+rw

[nore...@opensolaris.org]

Author: zk194757
Repository: /hg/onnv/onnv-gate
Latest revision: 07e134b58b71c3b8b0fa4127899e4c27e79aaf4e
Total changesets: 1
Log message:
6628960 fix for 6614671 breaks writing to dvd+rw

Files:
        update: usr/src/cmd/cdrw/write_image.c