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deviced_id: use zalloc

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While moving to dm_strncpy, in this case since pvid is also
passed to crc calc, make sure whole buffer is always initilized.
This commit is contained in:
Zdenek Kabelac 2024-03-29 22:43:06 +01:00
parent 4151df32c1
commit b8d5744c6e
1 changed files with 2 additions and 2 deletions
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4
lib/device/device_id.c
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@ -66,8 +66,8 @@ char devices_file_product_uuid_orig[PATH_MAX];
char *strdup_pvid(char *pvid) char *strdup_pvid(char *pvid)
{ {
char *buf; char *buf;
if (!(buf = malloc(ID_LEN + 1))) if (!(buf = zalloc(ID_LEN + 1)))
return NULL; return_NULL;
(void)dm_strncpy(buf, pvid, ID_LEN + 1); (void)dm_strncpy(buf, pvid, ID_LEN + 1);
return buf; return buf;
} }