Fix compiler warning concering bad use of snprintf.

Signed-off-by: NeilBrown <neilb@suse.de>
Reported-by: Mikael Abrahamsson <swmike@swm.pp.se>

diff --git a/super-intel.c b/super-intel.c
index 4cebc8da3060c0d28a68ba3d6c043ae8843d7829..b880a74c4b16f8890c0edfb6ad54289274fe518e 100644 (file)
--- a/super-intel.c
+++ b/super-intel.c
@@ -5390,7 +5390,7 @@ static void imsm_process_update(struct supertype *st,
                        break;
                }
 
-               snprintf((char *) dev->volume, MAX_RAID_SERIAL_LEN, name);
+               snprintf((char *) dev->volume, MAX_RAID_SERIAL_LEN, "%s", name);
                super->updates_pending++;
                break;
        }