From d25c2cba801cbaa9f9c0d5a92b90f153630ffe24 Mon Sep 17 00:00:00 2001
From: Martin Kagamino Lehoux <martin@lehoux.net>
Date: Fri, 21 Aug 2026 15:52:02 +0200
Subject: Upgrade to Go 1.27 and apply go fix modernization

---
 cli/cli.go | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

(limited to 'cli')

diff --git a/cli/cli.go b/cli/cli.go
index 3f291bb..52b5a8c 100644
--- a/cli/cli.go
+++ b/cli/cli.go
@@ -106,10 +106,7 @@ func runBacktest(db *sql.DB) error {
 	})
 	w := tabwriter.NewWriter(os.Stdout, 0, 0, 2, ' ', 0)
 	fmt.Fprintln(w, "computed\treference\terr %\tride")
-	limit := 10
-	if len(samples) < limit {
-		limit = len(samples)
-	}
+	limit := min(len(samples), 10)
 	for _, s := range samples[:limit] {
 		fmt.Fprintf(w, "%s\t%s\t%+.1f\t%s (%s)\n", s.computed.Round(time.Second), s.reference.Round(time.Second), s.relErrorPct, s.name, s.externalID)
 	}
@@ -162,10 +159,7 @@ func errorDistribution(absErrors []float64, percentiles []float64) map[float64]f
 	sort.Float64s(sorted)
 	distribution := map[float64]float64{}
 	for _, p := range percentiles {
-		index := int(math.Ceil(p/100*float64(len(sorted))) - 1)
-		if index < 0 {
-			index = 0
-		}
+		index := max(int(math.Ceil(p/100*float64(len(sorted)))-1), 0)
 		if index >= len(sorted) {
 			index = len(sorted) - 1
 		}
-- 
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