Check for errors in netdev scanner

2017-01-03 14:48:52 +01:00 · 2017-01-03 14:48:52 +01:00 · 6576571ac8
parent 26c6182c84
commit 6576571ac8
1 changed files with 1 additions and 1 deletions
--- a/collector/netdev_linux.go
+++ b/collector/netdev_linux.go
@ -70,5 +70,5 @@ func parseNetDevStats(r io.Reader, ignore *regexp.Regexp) (map[string]map[string
 			netDev[dev]["transmit_"+v] = parts[i+1+len(header)]
 		}
 	}
-	return netDev, nil
+	return netDev, scanner.Err()
 }