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Use fieldsCopy in testutil.Accumulator AddFields (#4970)

This commit is contained in:
Grace Do 2018-11-09 10:59:33 -08:00 committed by Daniel Nelson
parent d67eb46c3d
commit 625a1ca8fa
1 changed files with 5 additions and 5 deletions
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10
testutil/accumulator.go
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@ -83,6 +83,10 @@ func (a *Accumulator) AddFields(
return return
} }
if len(fields) == 0 {
return
}
tagsCopy := map[string]string{} tagsCopy := map[string]string{}
for k, v := range tags { for k, v := range tags {
tagsCopy[k] = v tagsCopy[k] = v
@ -93,10 +97,6 @@ func (a *Accumulator) AddFields(
fieldsCopy[k] = v fieldsCopy[k] = v
} }
if len(fields) == 0 {
return
}
var t time.Time var t time.Time
if len(timestamp) > 0 { if len(timestamp) > 0 {
t = timestamp[0] t = timestamp[0]
@ -114,7 +114,7 @@ func (a *Accumulator) AddFields(
p := &Metric{ p := &Metric{
Measurement: measurement, Measurement: measurement,
Fields: fields, Fields: fieldsCopy,
Tags: tagsCopy, Tags: tagsCopy,
Time: t, Time: t,
} }