libblkid: comparing an array to null is not useful [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/libblkid/src/partitions/partitions.c b/libblkid/src/partitions/partitions.c
index 04c75afa780386a65a9d5dcb06d0d5c953fddb40..ce46fb28355facddde1154058c804e4486ec7a12 100644 (file)
--- a/libblkid/src/partitions/partitions.c
+++ b/libblkid/src/partitions/partitions.c
@@ -1143,7 +1143,7 @@ int blkid_partitions_strcpy_ptuuid(blkid_probe pr, char *str)
  */
 const char *blkid_parttable_get_id(blkid_parttable tab)
 {
-       return tab && tab->id && *tab->id ? tab->id : NULL;
+       return tab && *tab->id ? tab->id : NULL;
 }