From 19b189e9b7238f1093b03535575229908d385abf Mon Sep 17 00:00:00 2001
From: Aliaksandr Valialkin <valyala@victoriametrics.com>
Date: Sun, 2 Apr 2023 21:35:34 -0700
Subject: [PATCH] lib/storage: use shorter code after
 03bde173b77215345abeb646a436820a27ce749c

---
 lib/storage/storage.go | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/lib/storage/storage.go b/lib/storage/storage.go
index c855df8f9c..954fe264fb 100644
--- a/lib/storage/storage.go
+++ b/lib/storage/storage.go
@@ -1851,12 +1851,13 @@ type pendingMetricRows struct {
 }
 
 func (pmrs *pendingMetricRows) reset() {
-	for i := range pmrs.pmrs {
-		pmr := &pmrs.pmrs[i]
+	mrs := pmrs.pmrs
+	for i := range mrs {
+		pmr := &mrs[i]
 		pmr.MetricName = nil
 		pmr.mr = nil
 	}
-	pmrs.pmrs = pmrs.pmrs[:0]
+	pmrs.pmrs = mrs[:0]
 	pmrs.metricNamesBuf = pmrs.metricNamesBuf[:0]
 	pmrs.lastMetricNameRaw = nil
 	pmrs.lastMetricName = nil
@@ -1876,12 +1877,14 @@ func (pmrs *pendingMetricRows) addRow(mr *MetricRow) error {
 		pmrs.lastMetricName = pmrs.metricNamesBuf[metricNamesBufLen:]
 		pmrs.lastMetricNameRaw = mr.MetricNameRaw
 	}
-	if cap(pmrs.pmrs) > len(pmrs.pmrs) {
-		pmrs.pmrs = pmrs.pmrs[:len(pmrs.pmrs)+1]
+	mrs := pmrs.pmrs
+	if cap(mrs) > len(mrs) {
+		mrs = mrs[:len(mrs)+1]
 	} else {
-		pmrs.pmrs = append(pmrs.pmrs, pendingMetricRow{})
+		mrs = append(mrs, pendingMetricRow{})
 	}
-	pmr := &pmrs.pmrs[len(pmrs.pmrs)-1]
+	pmrs.pmrs = mrs
+	pmr := &mrs[len(mrs)-1]
 	pmr.MetricName = pmrs.lastMetricName
 	pmr.mr = mr
 	return nil