IPCCompiler: Cast return value of synchronous void IPC calls to void

The synchronous call returns a NonnullOwnPtr that we don't use, so we
have to cast to prevent a compiler warning once smart pointers become
[[nodiscard]].

1 files changed, 1 insertions, 1 deletions

diff --git a/Meta/Lagom/Tools/CodeGenerators/IPCCompiler/main.cpp b/Meta/Lagom/Tools/CodeGenerators/IPCCompiler/main.cpp
index 315c6254f7..0abc3bc693 100644
--- a/Meta/Lagom/Tools/CodeGenerators/IPCCompiler/main.cpp
+++ b/Meta/Lagom/Tools/CodeGenerators/IPCCompiler/main.cpp
@@ -544,7 +544,7 @@ public:
                             message_generator.append("move(*");
                     } else {
                         message_generator.append(R"~~~(
-        )~~~");
+        (void) )~~~");
                     }
 
                     message_generator.append("m_connection.template send_sync<Messages::@endpoint.name@::@message.pascal_name@>(");