IPCCompiler: Make the connection shut down if the peer disconnected

If we know that the peer disconnected while receiving a message in the generated code, let's shutdown the connection from here instead of forcing each client to do so.
Author: https://github.com/LucasChollet Commit: https://github.com/SerenityOS/serenity/commit/4e9e340d21 Pull-request: https://github.com/SerenityOS/serenity/pull/22066 Reviewed-by: https://github.com/MacDue Reviewed-by: https://github.com/awesomekling
2023-12-27 00:30:29 -05:00 · 2023-12-27 00:30:29 -05:00 · 4e9e340d21 · 2024-07-17 02:05:41 +09:00
commit 4e9e340d21
parent e56eb11dee
1 changed files with 4 additions and 2 deletions
--- a/Meta/Lagom/Tools/CodeGenerators/IPCCompiler/main.cpp
+++ b/Meta/Lagom/Tools/CodeGenerators/IPCCompiler/main.cpp
@ -514,8 +514,10 @@ void do_message_for_proxy(SourceGenerator message_generator, Endpoint const& end
            message_generator.append(";");
        } else if (is_try) {
            message_generator.append(R"~~~();
-        if (!result)
-            return IPC::ErrorCode::PeerDisconnected;)~~~");
+        if (!result) {
+            m_connection.shutdown();
+            return IPC::ErrorCode::PeerDisconnected;
+        })~~~");
            if (inner_return_type != "void") {
                message_generator.appendln(R"~~~(
        return move(*result);)~~~");