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| author | Thomas Haller <thaller@redhat.com> | 2016-02-27 13:40:50 +0100 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2016-02-27 13:40:50 +0100 |
| commit | 3587161ade40a4f093175217d87d6323b3aba168 (patch) | |
| tree | 517e77c18491f81065daf9d4cf6997042416289a /src/libsystemd-network/sd-dhcp-lease.c | |
| parent | 06fb28b16eb4b6170c2e2c0cf1f673730309509b (diff) | |
core: avoid compiler warning when compiling with -fexceptions
Initialize auto variables with cleanup attribute, otherwise we
get a compiler warning with -fexceptions.
./configure CFLAGS='-Wmaybe-uninitialized -fexceptions -O2'
Diffstat (limited to 'src/libsystemd-network/sd-dhcp-lease.c')
| -rw-r--r-- | src/libsystemd-network/sd-dhcp-lease.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c index 7a119fd488..ef50ed17a1 100644 --- a/src/libsystemd-network/sd-dhcp-lease.c +++ b/src/libsystemd-network/sd-dhcp-lease.c @@ -825,7 +825,7 @@ int dhcp_lease_save(sd_dhcp_lease *lease, const char *lease_file) { r = sd_dhcp_lease_get_client_id(lease, &client_id, &client_id_len); if (r >= 0) { - _cleanup_free_ char *client_id_hex; + _cleanup_free_ char *client_id_hex = NULL; client_id_hex = hexmem(client_id, client_id_len); if (!client_id_hex) { |