clang reported this "dead store". As you can see, just a few lines before there's an identical assignment, so this may have been an editing error (didn't dig). As clang reports, that final assignment is a dead store, since there is no following use of "errobj". From: Jim Meyering <meyering(a)redhat.com&gt; Date: Mon, 1 Mar 2010 15:59:42 +0100 Subject: [PATCH] qemudNetworkIfaceConnect: remove dead store * src/qemu/qemu_conf.c (qemudNetworkIfaceConnect): Remove extraneous virSaveLastError call, whose result was unused. --- src/qemu/qemu_conf.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c index 1f8a9c3..eee6222 100644 --- a/src/qemu/qemu_conf.c +++ b/src/qemu/qemu_conf.c @@ -1520,11 +1520,10 @@ qemudNetworkIfaceConnect(virConnectPtr conn, errobj = virSaveLastError(); virNetworkFree(network); virSetError(errobj); virFreeError(errobj); - errobj = virSaveLastError(); if (fail) return -1; } else if (net->type == VIR_DOMAIN_NET_TYPE_BRIDGE) { if (!(brname = strdup(net->data.bridge.brname))) { -- 1.7.0.1.414.g89213d