fsck: deallocate when no cache [coverity scan]

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

diff --git a/disk-utils/fsck.c b/disk-utils/fsck.c
index 535184e811b89f560bc4f5e7799e69ffc01a9e01..277d041050d145a1a8b1f09ceb375f96d2116d88 100644 (file)
--- a/disk-utils/fsck.c
+++ b/disk-utils/fsck.c
@@ -450,10 +450,14 @@ static void fs_interpret_type(struct libmnt_fs *fs)
        device = fs_get_device(fs);
        if (device) {
                int ambi = 0;
+               char *tp;
+               struct libmnt_cache *cache = mnt_table_get_cache(fstab);
 
-               type = mnt_get_fstype(device, &ambi, mnt_table_get_cache(fstab));
+               tp = mnt_get_fstype(device, &ambi, cache);
                if (!ambi)
-                       mnt_fs_set_fstype(fs, type);
+                       mnt_fs_set_fstype(fs, tp);
+               if (!cache)
+                       free(tp);
        }
 }