From ef79ececb74f35bc7dc2c89b23d2d04bcdf88f00 Mon Sep 17 00:00:00 2001
From: bunnie <bunnie@kosagi.com>
Date: Sun, 23 Feb 2025 12:03:09 +0800
Subject: [PATCH] modify graphics-server to ignore unimplemented opcodes

the opcode list is shared between multiple implementations, so
an invalid opcode might not necessarily be a severe bug.
---
 services/graphics-server/src/main.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/services/graphics-server/src/main.rs b/services/graphics-server/src/main.rs
index d35e4d850..3fa543d07 100644
--- a/services/graphics-server/src/main.rs
+++ b/services/graphics-server/src/main.rs
@@ -736,7 +736,11 @@ fn wrapped_main(main_thread_token: backend::MainThreadToken) -> ! {
                 }
                 Some(GfxOpcode::Quit) => break,
                 None => {
-                    log::error!("received GfxOpcode scalar that is not handled");
+                    log::error!("Received invalid GfxOpcode. Ignoring.");
+                }
+                _ => {
+                    // This is perfectly normal because not all opcodes are handled by all platforms.
+                    log::debug!("Invalid or unhandled opcode: {:?}", op);
                 }
             }
         } else {