Merge pull request #44 from network-quality/connect_to_secure_merged

A grab bag of changes

1 files changed, 11 insertions, 5 deletions

diff --git a/utilities/utilities.go b/utilities/utilities.go
index 538889c..377be56 100644
--- a/utilities/utilities.go
+++ b/utilities/utilities.go
@@ -28,6 +28,11 @@ import (
 	"golang.org/x/exp/constraints"
 )
 
+var (
+	// GitVersion is the Git revision hash
+	GitVersion = "dev"
+)
+
 func Iota(low int, high int) (made []int) {
 
 	made = make([]int, high-low)
@@ -46,9 +51,6 @@ func SignedPercentDifference[T constraints.Float | constraints.Integer](
 	current T,
 	previous T,
 ) (difference float64) {
-	//return ((current - previous) / (float64(current+previous) / 2.0)) * float64(
-	//100,
-	//	)
 	fCurrent := float64(current)
 	fPrevious := float64(previous)
 	return ((fCurrent - fPrevious) / fPrevious) * 100.0
@@ -180,9 +182,9 @@ func OrTimeout(f func(), timeout time.Duration) {
 		return completed
 	}()
 	select {
-	case _ = <-completeChannel:
+	case <-completeChannel:
 		break
-	case _ = <-time.After(timeout):
+	case <-time.After(timeout):
 		break
 	}
 }
@@ -203,3 +205,7 @@ func ApproximatelyEqual[T float32 | float64](truth T, maybe T, fudge T) bool {
 	diff := math.Abs((bTruth - bMaybe))
 	return diff < bFudge
 }
+
+func UserAgent() string {
+	return fmt.Sprintf("goresponsiveness/%s", GitVersion)
+}