Stats APIv2

[govpp.git] / core / stats.go

diff --git a/core/stats.go b/core/stats.go
index 0717be6..cd93cc1 100644 (file)
--- a/core/stats.go
+++ b/core/stats.go
@@ -198,6 +198,9 @@ func (c *StatsConnection) GetSystemStats(sysStats *api.SystemStats) (err error)
                        if ss, ok := stat.Data.(adapter.SimpleCounterStat); ok {
                                vals = make([]uint64, len(ss))
                                for w := range ss {
+                                       if ss[w] == nil {
+                                               continue
+                                       }
                                        vals[w] = uint64(ss[w][0])
                                }
                        }