Fix NULL ptr compatibility issue.
authorScott Cantor <cantor.2@osu.edu>
Wed, 26 Jan 2011 00:47:32 +0000 (00:47 +0000)
committerScott Cantor <cantor.2@osu.edu>
Wed, 26 Jan 2011 00:47:32 +0000 (00:47 +0000)

No differences found