pbs client: forget snapshot: suppress output

Otherwise, there will be
Result: {
      "data": null
}
when calling via a CLI tool for example. This also makes it consistent
with PVE in preparation to switch to using PBSClient there.

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>

diff --git a/src/PVE/PBSClient.pm b/src/PVE/PBSClient.pm
index f19199ca6673799540e172e950f4cf89094880d8..4b5b485255e7a0836f19017606b456d0decf11ca 100644 (file)
--- a/src/PVE/PBSClient.pm
+++ b/src/PVE/PBSClient.pm
@@ -318,7 +318,7 @@ sub forget_snapshot {
 
     (my $namespace, $snapshot) = split_namespaced_parameter($snapshot);
 
-    return run_raw_client_cmd($self, 'forget', ["$snapshot"], namespace => $namespace);
+    return run_client_cmd($self, 'forget', ["$snapshot"], 1, undef, $namespace)
 };
 
 sub prune_group {