Fixed some compiler warnings, which arose from recent commits. 20121105030504/pspp 20121106030502/pspp
authorJohn Darrington <john@darrington.wattle.id.au>
Sun, 4 Nov 2012 16:14:13 +0000 (17:14 +0100)
committerJohn Darrington <john@darrington.wattle.id.au>
Sun, 4 Nov 2012 16:14:13 +0000 (17:14 +0100)

No differences found