[libvirt] [PATCH 1/7] access: report an error if no access manager is present

[Daniel P. Berrangé]

The code calling this method expects it to have reported an error on
failure.

Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
---
 src/access/viraccessmanager.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/access/viraccessmanager.c b/src/access/viraccessmanager.c
index 31e1787919..f4120c6139 100644
--- a/src/access/viraccessmanager.c
+++ b/src/access/viraccessmanager.c
@@ -65,6 +65,11 @@ VIR_ONCE_GLOBAL_INIT(virAccessManager);
 
 virAccessManagerPtr virAccessManagerGetDefault(void)
 {
+    if (virAccessManagerDefault == NULL) {
+        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+                       _("No access manager registered"));
+        return NULL;
+    }
     return virObjectRef(virAccessManagerDefault);
 }
 
-- 
2.23.0