ceph-disk: cast output of _check_output()

Cast output of _check_output() to str() to be able to use
str.split().

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/src/ceph-disk b/src/ceph-disk
index 4773a1c2d519be510d748997a562dc3e6cafa30c..161c700669f50de5b293747f64b3ef86fcb71c42 100755 (executable)
--- a/src/ceph-disk
+++ b/src/ceph-disk
@@ -789,7 +789,7 @@ def prepare_journal_dev(
                     '--name={name}'.format(name=os.path.basename(journal)),
                     ],
                 )   
-            journal_symlink = '/dev/{symlink}-part{num}'.format(symlink=symlinks.split()[2], num=num)
+            journal_symlink = '/dev/{symlink}-part{num}'.format(symlink=str(symlinks).split()[2], num=num)
 
         journal_dmcrypt = None
         if journal_dm_keypath: