efcb1af fix compiler warning

1 file Authored by lkrispen 10 years ago, Committed by rmeggins 10 years ago,
     fix compiler warning
    (cherry picked from commit 904416f4631d842a105851b4a9931ae17822a107)
    (cherry picked from commit 3a5f8de21fba3656670b8ee35e020f159d4110db)