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Add missing va_end() calls

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Add missing va_end() calls on all error paths
This commit is contained in:
Michele Baldessari 2012-10-27 20:38:22 +02:00 committed by Thomas Graf
parent 503270c1c8
commit 16e54c4e6e
1 changed files with 12 additions and 4 deletions
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16
lib/socket.c
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@ -347,13 +347,17 @@ int nl_socket_add_memberships(struct nl_sock *sk, int group, ...)
va_start(ap, group);
while (group != 0) {
if (group < 0)
if (group < 0) {
va_end(ap);
return -NLE_INVAL;
}
err = setsockopt(sk->s_fd, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP,
&group, sizeof(group));
if (err < 0)
if (err < 0) {
va_end(ap);
return -nl_syserr2nlerr(errno);
}
group = va_arg(ap, int);
}
@ -391,13 +395,17 @@ int nl_socket_drop_memberships(struct nl_sock *sk, int group, ...)
va_start(ap, group);
while (group != 0) {
if (group < 0)
if (group < 0) {
va_end(ap);
return -NLE_INVAL;
}
err = setsockopt(sk->s_fd, SOL_NETLINK, NETLINK_DROP_MEMBERSHIP,
&group, sizeof(group));
if (err < 0)
if (err < 0) {
va_end(ap);
return -nl_syserr2nlerr(errno);
}
group = va_arg(ap, int);
}