cephfs-shell: Add new line after read_ceph_conf function definiton

This patch fixes following flake8 error:
    E305 expected 2 blank lines after class or function definition, found 1

Fixes: https://tracker.ceph.com/issues/44657
Signed-off-by: Aditya Srivastava <adityasrivastava301199@gmail.com>

diff --git a/src/tools/cephfs/cephfs-shell b/src/tools/cephfs/cephfs-shell
index e56ecd4cda80d1d293df08aacfe0d17c454396b0..33fb5bb26eb3bc9b0d2f7f3855dd8fe92e30a523 100755 (executable)
--- a/src/tools/cephfs/cephfs-shell
+++ b/src/tools/cephfs/cephfs-shell
@@ -1528,6 +1528,7 @@ def read_ceph_conf(shell, config_file):
         perror(e)
         shell.exit_code = e.get_error_code()
 
+
 if __name__ == '__main__':
     config_file = ''