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-rw-r--r--vendor/github.com/docker/go-metrics/helpers.go10
1 files changed, 10 insertions, 0 deletions
diff --git a/vendor/github.com/docker/go-metrics/helpers.go b/vendor/github.com/docker/go-metrics/helpers.go
new file mode 100644
index 000000000..68b7f51b3
--- /dev/null
+++ b/vendor/github.com/docker/go-metrics/helpers.go
@@ -0,0 +1,10 @@
+package metrics
+
+func sumFloat64(vs ...float64) float64 {
+ var sum float64
+ for _, v := range vs {
+ sum += v
+ }
+
+ return sum
+}