Squeeze extra blank lines when dumping metadata logs.
authorMichael Vrable <mvrable@cs.ucsd.edu>
Fri, 11 Apr 2008 01:10:03 +0000 (18:10 -0700)
committerMichael Vrable <mvrable@turin.ucsd.edu>
Fri, 11 Apr 2008 01:10:03 +0000 (18:10 -0700)
In lbs-util, squeeze out extra blank lines in the output of the
read-metadata command.  Extra blank lines may appear in the input,
particularly when delta-encoding metadata logs, but to produce
uniform-looking outputs, delete these extra blank lines.


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