From 086ae1d4f4e6eb2f69f4a575d8d50d72665cf06a Mon Sep 17 00:00:00 2001 From: Richard Aas Date: Mon, 13 Apr 2015 06:28:43 +0000 Subject: [PATCH] net: net_getifaddrs(): fix return value --- src/net/ifaddrs.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/net/ifaddrs.c b/src/net/ifaddrs.c index e175689..2116bda 100644 --- a/src/net/ifaddrs.c +++ b/src/net/ifaddrs.c @@ -31,14 +31,15 @@ int net_getifaddrs(net_ifaddr_h *ifh, void *arg) { struct ifaddrs *ifa, *ifp; - int err = 0; + int err; if (!ifh) return EINVAL; if (0 != getifaddrs(&ifa)) { - DEBUG_WARNING("getifaddrs: %m\n", errno); - return errno; + err = errno; + DEBUG_WARNING("getifaddrs: %m\n", err); + return err; } for (ifp = ifa; ifa; ifa = ifa->ifa_next) { @@ -59,5 +60,5 @@ int net_getifaddrs(net_ifaddr_h *ifh, void *arg) freeifaddrs(ifp); - return err; + return 0; }