[PATCH v2 6/7] commands/probe: use grub_gpt_part_guid_snprint

[Oliver Steffen]

Use the new function for printing the partition guid.

Signed-off-by: Oliver Steffen <osteffen@redhat.com>
---
 grub-core/commands/probe.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/grub-core/commands/probe.c b/grub-core/commands/probe.c
index 9a80ea54f..3fe50d11e 100644
--- a/grub-core/commands/probe.c
+++ b/grub-core/commands/probe.c
@@ -104,7 +104,7 @@ grub_cmd_probe (grub_extcmd_context_t ctxt, int argc, char 
**args)
   if (state[6].set)
     {
       /* AAAABBBB-CCCC-DDDD-EEEE-FFFFFFFFFFFF + null terminator */
-      char val[37] = "none";
+      char val[GRUB_GPT_GUID_STR_LEN + 1] = "none";
       if (dev->disk && dev->disk->partition)
        {
          struct grub_partition *p = dev->disk->partition;
@@ -130,14 +130,7 @@ grub_cmd_probe (grub_extcmd_context_t ctxt, int argc, char 
**args)
                  return grub_errno;
                }
              guid = &entry.guid;
-             grub_snprintf (val, sizeof(val),
-                            "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
-                            grub_le_to_cpu32 (guid->data1),
-                            grub_le_to_cpu16 (guid->data2),
-                            grub_le_to_cpu16 (guid->data3),
-                            guid->data4[0], guid->data4[1], guid->data4[2],
-                            guid->data4[3], guid->data4[4], guid->data4[5],
-                            guid->data4[6], guid->data4[7]);
+        grub_gpt_part_guid_snprint (val, sizeof(val), guid);
            }
          else if (grub_strcmp(dev->disk->partition->partmap->name, "msdos") == 
0)
            {
-- 
2.39.2