Fix typo in comment (#1377)

luckyxiaoqiang · web-flow · commit 5d0372dd2ed4 · 2020-11-30T08:54:38.000-08:00
diff --git a/sdk/metric/aggregator/aggregator.go b/sdk/metric/aggregator/aggregator.go
@@ -31,7 +31,7 @@ func NewInconsistentAggregatorError(a1, a2 export.Aggregator) error {
 	return fmt.Errorf("%w: %T and %T", aggregation.ErrInconsistentType, a1, a2)
 }
 
-// RangeTest is a commmon routine for testing for valid input values.
+// RangeTest is a common routine for testing for valid input values.
 // This rejects NaN values.  This rejects negative values when the
 // metric instrument does not support negative values, including
 // monotonic counter metrics and absolute ValueRecorder metrics.

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ func NewInconsistentAggregatorError(a1, a2 export.Aggregator) error {`
`31`	`31`	`return fmt.Errorf("%w: %T and %T", aggregation.ErrInconsistentType, a1, a2)`
`32`	`32`	`}`
`33`	`33`
`34`		`-// RangeTest is a commmon routine for testing for valid input values.`
	`34`	`+// RangeTest is a common routine for testing for valid input values.`
`35`	`35`	`// This rejects NaN values. This rejects negative values when the`
`36`	`36`	`// metric instrument does not support negative values, including`
`37`	`37`	`// monotonic counter metrics and absolute ValueRecorder metrics.`