diff options
Diffstat (limited to 'cmd/gpt.c')
| -rw-r--r-- | cmd/gpt.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/cmd/gpt.c b/cmd/gpt.c index 27aea2df197..e18e5036a06 100644 --- a/cmd/gpt.c +++ b/cmd/gpt.c @@ -911,8 +911,9 @@ static int do_rename_gpt_parts(struct blk_desc *dev_desc, char *subcomm, goto out; if (!strcmp(subcomm, "swap")) { - if ((strlen(name1) > PART_NAME_LEN) || (strlen(name2) > PART_NAME_LEN)) { - printf("Names longer than %d characters are truncated.\n", PART_NAME_LEN); + if ((strlen(name1) >= PART_NAME_LEN) || (strlen(name2) >= PART_NAME_LEN)) { + printf("Names longer than %d characters are truncated.\n", + PART_NAME_LEN - 1); ret = -EINVAL; goto out; } @@ -967,8 +968,9 @@ static int do_rename_gpt_parts(struct blk_desc *dev_desc, char *subcomm, *first = *second; *second = tmp_part; } else { /* rename */ - if (strlen(name2) > PART_NAME_LEN) { - printf("Names longer than %d characters are truncated.\n", PART_NAME_LEN); + if (strlen(name2) >= PART_NAME_LEN) { + printf("Names longer than %d characters are truncated.\n", + PART_NAME_LEN - 1); ret = -EINVAL; goto out; } |