From 0a741e0bbc473957668fa70da5a6d3420432c60b Mon Sep 17 00:00:00 2001
From: ionutboangiu <ionut.boangiu@itsyscom.com>
Date: Tue, 20 Jul 2021 09:00:28 +0300
Subject: [PATCH] Refactor processEvent function from thresholds.go

---
 engine/thresholds.go | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/engine/thresholds.go b/engine/thresholds.go
index 7d9e6d6e9..bd0db22db 100644
--- a/engine/thresholds.go
+++ b/engine/thresholds.go
@@ -323,9 +323,9 @@ func (tS *ThresholdService) processEvent(ctx *context.Context, tnt string, args
 		return nil, err
 	}
 	var withErrors bool
-	var tIDs []string
+	thresholdsIDs = make([]string, 0, len(matchTS))
 	for _, t := range matchTS {
-		tIDs = append(tIDs, t.ID)
+		thresholdsIDs = append(thresholdsIDs, t.ID)
 		t.Hits++
 		if err = processEventWithThreshold(ctx, tS.connMgr,
 			tS.cgrcfg.ThresholdSCfg().ActionSConns, args.CGREvent, t); err != nil {
@@ -362,10 +362,6 @@ func (tS *ThresholdService) processEvent(ctx *context.Context, tnt string, args
 			tS.stMux.Unlock()
 		}
 	}
-	if len(tIDs) == 0 {
-		return nil, utils.ErrNotFound
-	}
-	thresholdsIDs = append(thresholdsIDs, tIDs...)
 	if withErrors {
 		err = utils.ErrPartiallyExecuted
 	}