cfdisk: don't use NULL in printf [coverity scan]

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

diff --git a/disk-utils/cfdisk.c b/disk-utils/cfdisk.c
index c1b28889f67b8249e96c3000091c50fc1da9ddb7..36eb3f8c610ed3754e5b65bb384399e793e802df 100644 (file)
--- a/disk-utils/cfdisk.c
+++ b/disk-utils/cfdisk.c
@@ -2080,7 +2080,7 @@ done:
        }
        free(cm);
        DBG(UI, ul_debug("get parrtype done [type=%s] ", t ?
-                               fdisk_parttype_get_name(t) : NULL));
+                               fdisk_parttype_get_name(t) : ""));
        return t;
 }