From e75d5f47c455a472ecadfdfe7389043bb3e57570 Mon Sep 17 00:00:00 2001
From: Aliaksandr Valialkin <valyala@gmail.com>
Date: Fri, 12 Jul 2019 02:27:47 +0300
Subject: [PATCH] lib/storage: remove unused function
 isTooBigTimeRangeForDateMetricIDs

---
 lib/storage/index_db.go | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/lib/storage/index_db.go b/lib/storage/index_db.go
index ad0bc8f997..7780f761fd 100644
--- a/lib/storage/index_db.go
+++ b/lib/storage/index_db.go
@@ -1266,12 +1266,6 @@ func (is *indexSearch) getTagFilterWithMinMetricIDsCountAdaptive(tfs *TagFilters
 
 var errTooManyMetrics = errors.New("all the tag filters match too many metrics")
 
-func isTooBigTimeRangeForDateMetricIDs(tr TimeRange) bool {
-	minDate := uint64(tr.MinTimestamp) / msecPerDay
-	maxDate := uint64(tr.MaxTimestamp) / msecPerDay
-	return maxDate-minDate > 40
-}
-
 const maxDaysForDateMetricIDs = 40
 
 func (is *indexSearch) adjustMaxMetricsAdaptive(tr TimeRange, maxMetrics int) int {