From 8c9505505a0bf335a990b5ca05650aa6dcd08c30 Mon Sep 17 00:00:00 2001
From: gingerBill <bill@gingerbill.org>
Date: Tue, 1 Feb 2022 15:23:49 +0000
Subject: [PATCH] Add allocator parameter to `rand.perm`

---
 core/math/rand/rand.odin | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/math/rand/rand.odin b/core/math/rand/rand.odin
index 04e2c6414..29254d8f4 100644
--- a/core/math/rand/rand.odin
+++ b/core/math/rand/rand.odin
@@ -142,8 +142,8 @@ read :: proc(p: []byte, r: ^Rand = nil) -> (n: int) {
 }
 
 // perm returns a slice of n ints in a pseudo-random permutation of integers in the range [0, n)
-perm :: proc(n: int, r: ^Rand = nil) -> []int {
-	m := make([]int, n)
+perm :: proc(n: int, r: ^Rand = nil, allocator := context.allocator) -> []int {
+	m := make([]int, n, allocator)
 	for i := 0; i < n; i += 1 {
 		j := int_max(i+1, r)
 		m[i] = m[j]