When inet_ntop fails do not fall into the AF_INET6 case, instead break out and take the error path out. Signed-off-by: Steve Dickson <steved@xxxxxxxxxx> --- support/misc/tcpwrapper.c | 1 + 1 file changed, 1 insertion(+) diff --git a/support/misc/tcpwrapper.c b/support/misc/tcpwrapper.c index 06b0a46..3128053 100644 --- a/support/misc/tcpwrapper.c +++ b/support/misc/tcpwrapper.c @@ -72,6 +72,7 @@ present_address(const struct sockaddr *sap, char *buf, const size_t buflen) case AF_INET: if (inet_ntop(AF_INET, &sin->sin_addr, buf, len) != 0) return; + break; case AF_INET6: if (inet_ntop(AF_INET6, &sin6->sin6_addr, buf, len) != 0) return; -- 2.13.3 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
