fix(pkg/sensor): use context to terminate go routines

2019-06-17 23:37:48 +02:00
parent 502e3b3b1c
commit 2941f7a527
11 changed files with 298 additions and 80 deletions
--- a/pkg/internal/prittyprint/prittyprint.go
+++ b/pkg/internal/prittyprint/prittyprint.go
@ -5,8 +5,12 @@ import "fmt"
 func FormatErrors(errors []error) error {
 	if len(errors) > 0 {
 		errMsg := ""
-		for _, err := range errors {
-			errMsg = fmt.Sprintf("%v\n%v", errMsg, err.Error())
+		for i, err := range errors {
+			if i == 0 {
+				errMsg = fmt.Sprintf("%v", err.Error())
+			} else {
+				errMsg = fmt.Sprintf("%v\n%v", errMsg, err.Error())
+			}
 		}
 		return fmt.Errorf(errMsg)
 	}