Fix noinlineerr findings: internal/cli (refs #61)

internal/cli/snapshot.go

@@ -418,7 +418,8 @@ nuke --force' — it is the single supported entry point for that.`,
 										}
 									}
 
-									if err := v.Shutdowner.Shutdown(); err != nil {
+									err = v.Shutdowner.Shutdown()
+									if err != nil {
 										log.Error("Failed to shutdown", "error", err)
 									}
 								}()