[DLM] break from snprintf loop

When the debug buffer has filled up, break from the loop and return the
correct number of bytes that have been written.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
David Teigland 2006-08-08 11:31:30 -05:00 committed by Steven Whitehouse
commit 06442440bc