[libvirt] [PATCH v2 3/8] src: Use VIR_STRDUP() wherever possible
virStrcpy() and friends are useful when the destination
buffer has already been allocated, eg. as part of a struct;
if we have to allocate it on the spot, VIR_STRDUP() is a
better choice.
Signed-off-by: Andrea Bolognani <abologna(a)redhat.com>
---
src/remote/remote_daemon_dispatch.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/remote/remote_daemon_dispatch.c b/src/remote/remote_daemon_dispatch.c
index 4a93f09a7d..e62ebfb596 100644
--- a/src/remote/remote_daemon_dispatch.c
+++ b/src/remote/remote_daemon_dispatch.c
@@ -2309,9 +2309,7 @@ remoteDispatchDomainGetSecurityLabelList(virNetServerPtr server
ATTRIBUTE_UNUSED
for (i = 0; i < len; i++) {
size_t label_len = strlen(seclabels[i].label) + 1;
remote_domain_get_security_label_ret *cur = &ret->labels.labels_val[i];
- if (VIR_ALLOC_N(cur->label.label_val, label_len) < 0)
- goto cleanup;
- if (virStrcpy(cur->label.label_val, seclabels[i].label, label_len) == NULL) {
+ if (VIR_STRDUP(cur->label.label_val, seclabels[i].label) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("failed to copy security label"));
goto cleanup;
--
2.17.1