Merge pull request #1957 from hs0210/work

Fix ineffassign issue
4 years ago · a4dfffbd77
1 changed files with 3 additions and 0 deletions
--- a/collector/zfs_solaris.go
+++ b/collector/zfs_solaris.go
@ -299,6 +299,9 @@ func (c *zfsCollector) updateZfsFetchStats(ch chan<- prometheus.Metric) error {
 	defer tok.Close()

 	ksZFSInfo, err := tok.Lookup("zfs", 0, "zfetchstats")
+	if err != nil {
+		return err
+	}

 	for k, v := range map[string]*prometheus.Desc{
 		"hits":   c.zfetchstatsHits,