tree 4f9a36e151bcc12670fa7d9e92aafd0d98754f26
parent e70d84501b630e390b4242fb4ac629b694c11484
author Dan Carpenter <error27@gmail.com> 1294034420 +0300
committer Joel Becker <joel.becker@oracle.com> 1294452123 -0800

ocfs2/cluster: dereferencing before checking in nst_seq_show()

In the original code, we dereferenced "nst" before checking that it was
non-NULL.  I moved the check forward and pulled the code in an indent
level.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>