From 10e6d832d5b13d1291b61d9930cff032881c613b Mon Sep 17 00:00:00 2001 From: Michael Tuexen Date: Thu, 19 Sep 2013 06:19:24 +0000 Subject: [PATCH] Remove an unused variable and fix a memory leak in sctp_connectx(). Approved by: re (gjb) MFC after: 3 days --- lib/libc/net/sctp_sys_calls.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/lib/libc/net/sctp_sys_calls.c b/lib/libc/net/sctp_sys_calls.c index 1b65b07325f0..fda9676ac004 100644 --- a/lib/libc/net/sctp_sys_calls.c +++ b/lib/libc/net/sctp_sys_calls.c @@ -101,10 +101,10 @@ sctp_connectx(int sd, const struct sockaddr *addrs, int addrcnt, sctp_assoc_t * id) { char *buf; - int i, ret, cnt, *aa; + int i, ret, *aa; char *cpto; const struct sockaddr *at; - size_t len = sizeof(int); + size_t len; /* validate the address count and list */ if ((addrs == NULL) || (addrcnt <= 0)) { @@ -115,8 +115,8 @@ sctp_connectx(int sd, const struct sockaddr *addrs, int addrcnt, errno = E2BIG; return (-1); } + len = sizeof(int); at = addrs; - cnt = 0; cpto = buf + sizeof(int); /* validate all the addresses and get the size */ for (i = 0; i < addrcnt; i++) { @@ -161,6 +161,7 @@ sctp_connectx(int sd, const struct sockaddr *addrs, int addrcnt, if ((ret == 0) && (id != NULL)) { *id = *(sctp_assoc_t *) buf; } + free(buf); return (ret); }