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| author | truckman <truckman@FreeBSD.org> | 2016-05-25 07:39:48 +0000 |
|---|---|---|
| committer | truckman <truckman@FreeBSD.org> | 2016-05-25 07:39:48 +0000 |
| commit | bf54148fc3b7c68aac184e4e5f90eb28b0f04dc5 (patch) | |
| tree | 315d4438e115a792282d0d30d8bc48cc65e25ee3 | |
| parent | 5e2ae27f2775724eda157b0198d9a46337833225 (diff) | |
| download | FreeBSD-src-bf54148fc3b7c68aac184e4e5f90eb28b0f04dc5.zip FreeBSD-src-bf54148fc3b7c68aac184e4e5f90eb28b0f04dc5.tar.gz | |
Don't leak addrinfo in fetch_bind()
Reported by: Coverity
CID: 1225038
MFC after: 1 week
| -rw-r--r-- | lib/libfetch/common.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/libfetch/common.c b/lib/libfetch/common.c index 00f8b92..1536ece 100644 --- a/lib/libfetch/common.c +++ b/lib/libfetch/common.c @@ -256,8 +256,11 @@ fetch_bind(int sd, int af, const char *addr) if ((err = getaddrinfo(addr, NULL, &hints, &res0)) != 0) return (-1); for (res = res0; res; res = res->ai_next) - if (bind(sd, res->ai_addr, res->ai_addrlen) == 0) + if (bind(sd, res->ai_addr, res->ai_addrlen) == 0) { + freeaddrinfo(res0); return (0); + } + freeaddrinfo(res0); return (-1); } |
