[libvirt] [PATCH] Fix more printf("%s", NULL) usage

# HG changeset patch # User john.levon(a)sun.com # Date 1233580871 28800 # Node ID e61a2e486a59394ea422d90e1104f805ceabd0be # Parent 430096efc257a704fdd6294829686d05f38da68e Fix more printf("%s", NULL) usage Signed-off-by: John Levon <john.levon(a)sun.com&gt; diff --git a/src/libvirt.c b/src/libvirt.c --- a/src/libvirt.c +++ b/src/libvirt.c @@ -2871,7 +2871,9 @@ virDomainMigratePrepare (virConnectPtr d const char *dname, unsigned long bandwidth) { - DEBUG("dconn=%p, cookie=%p, cookielen=%p, uri_in=%s, uri_out=%p, flags=%lu, dname=%s, bandwidth=%lu", dconn, cookie, cookielen, uri_in, uri_out, flags, dname, bandwidth); + VIR_DEBUG("dconn=%p, cookie=%p, cookielen=%p, uri_in=%s, uri_out=%p, " + "flags=%lu, dname=%s, bandwidth=%lu", dconn, cookie, cookielen, + NULLSTR(uri_in), uri_out, flags, NULLSTR(dname), bandwidth); virResetLastError(); @@ -2917,7 +2919,9 @@ virDomainMigratePerform (virDomainPtr do unsigned long bandwidth) { virConnectPtr conn; - DEBUG("domain=%p, cookie=%p, cookielen=%d, uri=%s, flags=%lu, dname=%s, bandwidth=%lu", domain, cookie, cookielen, uri, flags, dname, bandwidth); + VIR_DEBUG("domain=%p, cookie=%p, cookielen=%d, uri=%s, flags=%lu, " + "dname=%s, bandwidth=%lu", domain, cookie, cookielen, uri, flags, + NULLSTR(dname), bandwidth); virResetLastError(); @@ -2962,7 +2966,8 @@ virDomainMigrateFinish (virConnectPtr dc const char *uri, unsigned long flags) { - DEBUG("dconn=%p, dname=%s, cookie=%p, cookielen=%d, uri=%s, flags=%lu", dconn, dname, cookie, cookielen, uri, flags); + VIR_DEBUG("dconn=%p, dname=%s, cookie=%p, cookielen=%d, uri=%s, " + "flags=%lu", dconn, NULLSTR(dname), cookie, cookielen, uri, flags); virResetLastError(); @@ -3010,7 +3015,9 @@ virDomainMigratePrepare2 (virConnectPtr unsigned long bandwidth, const char *dom_xml) { - DEBUG("dconn=%p, cookie=%p, cookielen=%p, uri_in=%s, uri_out=%p, flags=%lu, dname=%s, bandwidth=%lu, dom_xml=%s", dconn, cookie, cookielen, uri_in, uri_out, flags, dname, bandwidth, dom_xml); + VIR_DEBUG("dconn=%p, cookie=%p, cookielen=%p, uri_in=%s, uri_out=%p," + "flags=%lu, dname=%s, bandwidth=%lu, dom_xml=%s", dconn, cookie, + cookielen, uri_in, uri_out, flags, NULLSTR(dname), bandwidth, dom_xml); virResetLastError(); @@ -3056,7 +3063,9 @@ virDomainMigrateFinish2 (virConnectPtr d unsigned long flags, int retcode) { - DEBUG("dconn=%p, dname=%s, cookie=%p, cookielen=%d, uri=%s, flags=%lu, retcode=%d", dconn, dname, cookie, cookielen, uri, flags, retcode); + VIR_DEBUG("dconn=%p, dname=%s, cookie=%p, cookielen=%d, uri=%s, " + "flags=%lu, retcode=%d", dconn, NULLSTR(dname), cookie, + cookielen, uri, flags, retcode); virResetLastError();