From b934d9fe4ea021689892197c1bfea6f24ef03222 Mon Sep 17 00:00:00 2001
From: Ahmet Inan <inan@aicodix.de>
Date: Tue, 13 Oct 2020 15:49:58 +0200
Subject: [PATCH] initialize buffer optionally with provided value

---
 delay.hh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/delay.hh b/delay.hh
index 8206b64..a069586 100644
--- a/delay.hh
+++ b/delay.hh
@@ -14,10 +14,10 @@ class Delay
 	TYPE buf[NUM];
 	int pos;
 public:
-	Delay() : pos(0)
+	Delay(TYPE init = 0) : pos(0)
 	{
 		for (int i = 0; i < NUM; ++i)
-			buf[i] = 0;
+			buf[i] = init;
 	}
 	TYPE operator () (TYPE input)
 	{