[math] Fix typo.

Repository: commons-math Updated Branches: refs/heads/master b494caa01 -> 2f461bdb0 Fix typo. Project: http://git-wip-us.apache.org/repos/asf/commons-math/repo Commit: http://git-wip-us.apache.org/repos/asf/commons-math/commit/2f461bdb Tree: http://git-wip-us.apache.org/repos/asf/commons-math

[math] Fix typo.

Repository: commons-math Updated Branches: refs/heads/MATH_3_X 870e1d3d9 -> 2011e11e5 Fix typo. Project: http://git-wip-us.apache.org/repos/asf/commons-math/repo Commit: http://git-wip-us.apache.org/repos/asf/commons-math/commit/2011e11e Tree: http://git-wip-us.apache.org/repos/asf/commons-ma