[libvirt] [PATCH 1/2] xenconfig: Properly check retval of virDomainGraphicsListenSetAddress

The function, like others in our code, returns zero on success and a negative value on error. However, there are two places in xenconfig source code where we check for non-zero value. While the function can't currently return a positive value, those checks look okay, but does not really follow our style. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/xenconfig/xen_sxpr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/xenconfig/xen_sxpr.c b/src/xenconfig/xen_sxpr.c index 252a48b..fdfec2b 100644 --- a/src/xenconfig/xen_sxpr.c +++ b/src/xenconfig/xen_sxpr.c @@ -868,7 +868,7 @@ xenParseSxprGraphicsOld(virDomainDefPtr def, graphics->data.vnc.port = port; if (listenAddr && - virDomainGraphicsListenSetAddress(graphics, 0, listenAddr, -1, true)) + virDomainGraphicsListenSetAddress(graphics, 0, listenAddr, -1, true) < 0) goto error; if (VIR_STRDUP(graphics->data.vnc.auth.passwd, vncPasswd) < 0) @@ -987,7 +987,7 @@ xenParseSxprGraphicsNew(virDomainDefPtr def, graphics->data.vnc.port = port; if (listenAddr && - virDomainGraphicsListenSetAddress(graphics, 0, listenAddr, -1, true)) + virDomainGraphicsListenSetAddress(graphics, 0, listenAddr, -1, true) < 0) goto error; if (VIR_STRDUP(graphics->data.vnc.auth.passwd, vncPasswd) < 0) -- 2.4.10