diff options
Diffstat (limited to 'disk-utils/cfdisk.c')
| -rw-r--r-- | disk-utils/cfdisk.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/disk-utils/cfdisk.c b/disk-utils/cfdisk.c index b8891316eb..d7a9a4e3dc 100644 --- a/disk-utils/cfdisk.c +++ b/disk-utils/cfdisk.c @@ -1322,6 +1322,15 @@ static char *get_mountpoint(struct cfdisk *cf, const char *tagname, const char * } #endif /* HAVE_LIBMOUNT */ +static inline int iszero(const char *str) +{ + const char *p; + + for (p = str; p && *p == '0'; p++); + + return !p || *p == '\0'; +} + static void extra_prepare_data(struct cfdisk *cf) { struct fdisk_partition *pa = get_current_partition(cf); @@ -1365,19 +1374,19 @@ static void extra_prepare_data(struct cfdisk *cf) /* for numeric data, only show non-zero rows */ if (!fdisk_partition_to_string(pa, cf->cxt, FDISK_FIELD_BSIZE, &data) && data) { - if (atoi(data)) + if (!iszero(data)) extra_insert_pair(l, "BSIZE:", data); free(data); } if (!fdisk_partition_to_string(pa, cf->cxt, FDISK_FIELD_CPG, &data) && data) { - if (atoi(data)) + if (!iszero(data)) extra_insert_pair(l, "CPG:", data); free(data); } if (!fdisk_partition_to_string(pa, cf->cxt, FDISK_FIELD_FSIZE, &data) && data) { - if (atoi(data)) + if (!iszero(data)) extra_insert_pair(l, "FSIZE:", data); free(data); } |