From e4ee3100dbec000453d5df7ccc2e683414b7d09b Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Mon, 30 Apr 2018 03:58:04 +0900
Subject: [PATCH] ui: Fix comments

---
 input.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/input.go b/input.go
index c671810ce..f79acf9ef 100644
--- a/input.go
+++ b/input.go
@@ -102,9 +102,8 @@ func GamepadButtonNum(id int) int {
 //
 // This function is concurrent-safe.
 //
-// The button states vary depending on environments.
+// The relationships between physical buttons and buttion IDs depend on environments.
 // There can be differences even between Chrome and Firefox.
-// Don't assume that returned values are always same when same buttons are pressed.
 //
 // This function always returns false on mobiles.
 func IsGamepadButtonPressed(id int, button GamepadButton) bool {