refactor: update random number generation to use rand.NewSource in Go…

… 1.20
revelaction · Sep 28, 2024 · 46d94c5 · 46d94c5
1 parent f2dc8b7
commit 46d94c5
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/config/config.go b/config/config.go
@@ -99,8 +99,9 @@ func (c *Config) Image(name string) (Image, bool) {
 	if len(matchingImages) == 0 {
 		return Image{}, false
 	}
-	rand.Seed(time.Now().UnixNano())
-	randomIndex := rand.Intn(len(matchingImages))
+	source := rand.NewSource(time.Now().UnixNano())
+	rng := rand.New(source)
+	randomIndex := rng.Intn(len(matchingImages))
 	return matchingImages[randomIndex], true
 }