From 766d19765499b778f83f97be89cbfa21653f0ede Mon Sep 17 00:00:00 2001
From: FMS-Cat <yutaka.obuchi@gmail.com>
Date: Mon, 15 Mar 2021 12:40:36 +0900
Subject: [PATCH] size: trivial process.env.DEV

---
 src/heck/ShaderPool.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/heck/ShaderPool.ts b/src/heck/ShaderPool.ts
index aa67a03..9e3f2e2 100644
--- a/src/heck/ShaderPool.ts
+++ b/src/heck/ShaderPool.ts
@@ -101,7 +101,9 @@ export class ShaderPool<TUser> {
     const users = this.__programUsersMap.get( program )!;
 
     if ( !users.has( user ) ) {
-      throw new Error( 'Attempt to delete an user of the program but the specified user is not an owner' );
+      if ( process.env.DEV ) {
+        console.warn( 'Attempt to delete an user of the program but the specified user is not an owner' );
+      }
     }
     users.delete( user );
   }