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tipc/bearer: Fix resource leak in error path 

Signed-off-by: Phil Sutter <phil@nwl.cc>
This commit is contained in:
Phil Sutter 2017-08-17 19:09:31 +02:00 committed by Stephen Hemminger
parent 46131577cf
commit be55416add
1 changed files with 3 additions and 0 deletions
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3
tipc/bearer.c
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@ -163,6 +163,7 @@ static int nl_add_udp_enable_opts(struct nlmsghdr *nlh, struct opt *opts,
if (!remip) { if (!remip) {
if (generate_multicast(loc->ai_family, buf, sizeof(buf))) { if (generate_multicast(loc->ai_family, buf, sizeof(buf))) {
fprintf(stderr, "Failed to generate multicast address\n"); fprintf(stderr, "Failed to generate multicast address\n");
freeaddrinfo(loc);
return -EINVAL; return -EINVAL;
} }
remip = buf; remip = buf;
@ -177,6 +178,8 @@ static int nl_add_udp_enable_opts(struct nlmsghdr *nlh, struct opt *opts,
if (rem->ai_family != loc->ai_family) { if (rem->ai_family != loc->ai_family) {
fprintf(stderr, "UDP local and remote AF mismatch\n"); fprintf(stderr, "UDP local and remote AF mismatch\n");
freeaddrinfo(rem);
freeaddrinfo(loc);
return -EINVAL; return -EINVAL;
} }