patch tsoome-feedback

*** 379,389 ****
          if ((nvlist_alloc(&props, NV_UNIQUE_NAME, 0) != 0) ||
              (nvlist_add_string(props, zfs_prop_to_name(ZFS_PROP_SHARENFS),
              "off") != 0) ||
              (nvlist_add_string(props, zfs_prop_to_name(ZFS_PROP_SHARESMB),
              "off") != 0)) {
-                 if (props != NULL)
                          nvlist_free(props);
                  (void) fprintf(stderr, gettext("could not create ZFS clone "
                      "%s: out of memory\n"), zonepath);
                  return (Z_ERR);
          }
--- 379,388 ----
*** 986,996 ****
          if ((nvlist_alloc(&props, NV_UNIQUE_NAME, 0) != 0) ||
              (nvlist_add_string(props, zfs_prop_to_name(ZFS_PROP_SHARENFS),
              "off") != 0) ||
              (nvlist_add_string(props, zfs_prop_to_name(ZFS_PROP_SHARESMB),
              "off") != 0)) {
-                 if (props != NULL)
                          nvlist_free(props);
                  (void) fprintf(stderr, gettext("cannot create ZFS dataset %s: "
                      "out of memory\n"), zfs_name);
          }
  
--- 985,994 ----