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libsystemd-network: fix memory leak
author
reverendhomer
<mk.43.ecko@gmail.com>
Sat, 8 Aug 2015 11:24:11 +0000
(14:24 +0300)
committer
reverendhomer
<mk.43.ecko@gmail.com>
Sat, 8 Aug 2015 11:24:11 +0000
(14:24 +0300)
src/libsystemd-network/sd-dhcp-lease.c
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diff --git
a/src/libsystemd-network/sd-dhcp-lease.c
b/src/libsystemd-network/sd-dhcp-lease.c
index
e0874ae
..
f5b9e22
100644
(file)
--- a/
src/libsystemd-network/sd-dhcp-lease.c
+++ b/
src/libsystemd-network/sd-dhcp-lease.c
@@
-954,7
+954,7
@@
int sd_dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) {
}
for (i = 0; i <= DHCP_OPTION_PRIVATE_LAST - DHCP_OPTION_PRIVATE_BASE; i++) {
-
uint8_t *data
;
+
_cleanup_free_ uint8_t *data = NULL
;
size_t len;
if (!options[i])
@@
-965,10
+965,8
@@
int sd_dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) {
return r;
r = dhcp_lease_insert_private_option(lease, DHCP_OPTION_PRIVATE_BASE + i, data, len);
- if (r < 0) {
- free(data);
+ if (r < 0)
return r;
- }
}
*ret = lease;