From 8f6cac9aef2b2b3ba106efe568ff88b8d52f5d51 Mon Sep 17 00:00:00 2001
From: Anders Green <github@louie.se>
Date: Tue, 22 Oct 2019 17:05:15 +0200
Subject: [PATCH] Cast rateMs when calculating NewTicker duration to avoid
 overflow on Raspberry PI

---
 data/sampler.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/sampler.go b/data/sampler.go
index 12022f6..4afb0e5 100644
--- a/data/sampler.go
+++ b/data/sampler.go
@@ -17,7 +17,7 @@ type Sampler struct {
 
 func NewSampler(consumer *Consumer, items []*Item, triggers []*Trigger, options config.Options, fileVariables map[string]string, rateMs int) *Sampler {
 
-	ticker := time.NewTicker(time.Duration(rateMs * int(time.Millisecond)))
+	ticker := time.NewTicker(time.Duration(uint32(rateMs) * uint32(time.Millisecond)))
 
 	sampler := &Sampler{
 		consumer,