nss: Promote debug message to proper error when time() fails

The difference between DEBUG() and ERROR() macros is that the
latter also prints (stringified) errno. Inside of findLease()
there's one line where time() is called which is documented as:

  On error, ((time_t) -1) is returned, and errno is set to
  indicate the error.

Therefore, don't just print DEBUG() but ERROR() so that the cause
for the error is printed too.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/tools/nss/libvirt_nss.c b/tools/nss/libvirt_nss.c
index 6ee328a8df005c3a9b32b08a4eff11a874a4b798..52b769d760377b87b43efd3b3c3c797fc2262d63 100644 (file)
--- a/tools/nss/libvirt_nss.c
+++ b/tools/nss/libvirt_nss.c
@@ -174,7 +174,7 @@ findLease(const char *name,
 #endif
 
     if ((now = time(NULL)) == (time_t)-1) {
-        DEBUG("Failed to get time");
+        ERROR("Failed to get time");
         goto cleanup;
     }