From 82097a1c794ba2e0483c739101be20e9869a2f07 Mon Sep 17 00:00:00 2001
From: Christian Rocha <christian@rocha.is>
Date: Fri, 16 Oct 2020 11:54:44 -0400
Subject: [PATCH] Remove unused function

---
 viewport/viewport.go | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/viewport/viewport.go b/viewport/viewport.go
index 4de2bb4..7827f11 100644
--- a/viewport/viewport.go
+++ b/viewport/viewport.go
@@ -389,7 +389,3 @@ func max(a, b int) int {
 	}
 	return b
 }
-
-func clamp(val, low, high int) int {
-	return max(low, min(high, val))
-}