diff options
Diffstat (limited to 'disk-utils/partx.c')
| -rw-r--r-- | disk-utils/partx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/disk-utils/partx.c b/disk-utils/partx.c index 46224a3f0..cff160fbe 100644 --- a/disk-utils/partx.c +++ b/disk-utils/partx.c @@ -193,10 +193,10 @@ static int get_partno_from_device(char *partition, dev_t devno) sz = strlen(partition); p = partition + sz - 1; - if (!isdigit((unsigned int) *p)) + if (!isdigit((unsigned char) *p)) goto err; - while (isdigit((unsigned int) *(p - 1))) p--; + while (isdigit((unsigned char) *(p - 1))) p--; errno = 0; partno = strtol(p, &end, 10); |