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-rw-r--r--vendor/github.com/prometheus/common/model/time.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/vendor/github.com/prometheus/common/model/time.go b/vendor/github.com/prometheus/common/model/time.go
index 7e87f1a..74ed5a9 100644
--- a/vendor/github.com/prometheus/common/model/time.go
+++ b/vendor/github.com/prometheus/common/model/time.go
@@ -214,6 +214,9 @@ func (d Duration) String() string {
ms = int64(time.Duration(d) / time.Millisecond)
unit = "ms"
)
+ if ms == 0 {
+ return "0s"
+ }
factors := map[string]int64{
"y": 1000 * 60 * 60 * 24 * 365,
"w": 1000 * 60 * 60 * 24 * 7,