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| author | David Rheinsberg <david.rheinsberg@gmail.com> | 2019-08-06 17:24:49 +0200 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2019-11-20 10:42:57 +0100 |
| commit | 9f1d6ce1a71da2251313b217b43af33d9a4e0400 (patch) | |
| tree | 374bf12e5a1388f24ccb6af1cba8194d5c304f17 /shared/n-dhcp4 | |
| parent | a59a8aa03354e7b59ce140eba008c7af25a2ae17 (diff) | |
| download | NetworkManager-9f1d6ce1a71da2251313b217b43af33d9a4e0400.tar.gz | |
n-dhcp4: util/link: suppress gcc warning
Avoid strncpy() and suppress a gcc warning about a truncated
0-terminator.
Signed-off-by: David Rheinsberg <david.rheinsberg@gmail.com>
https://github.com/nettools/n-dhcp4/commit/2546aa2c809ddbf7a8853657e10102d5fff941a3
Diffstat (limited to 'shared/n-dhcp4')
| -rw-r--r-- | shared/n-dhcp4/src/util/link.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shared/n-dhcp4/src/util/link.c b/shared/n-dhcp4/src/util/link.c index 2a3ac7fe1b..54d9a5c39b 100644 --- a/shared/n-dhcp4/src/util/link.c +++ b/shared/n-dhcp4/src/util/link.c @@ -59,7 +59,7 @@ static void link_query(int netns, const char *name, int *ifindexp, struct ether_ s = socket(AF_INET, SOCK_DGRAM, 0); c_assert(s >= 0); - strncpy(ifr.ifr_name, name, n_name); + memcpy(ifr.ifr_name, name, n_name); r = ioctl(s, SIOCGIFHWADDR, &ifr); c_assert(r >= 0); |