From 738664e41b24ba7832d1ebe8dab8344d9440c5a1 Mon Sep 17 00:00:00 2001 From: Amlal El Mahrouss Date: Tue, 24 Dec 2024 20:55:31 +0100 Subject: IPC.cc: Add check for pckt_in **. --- dev/Kernel/src/Network/IPC.cc | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'dev') diff --git a/dev/Kernel/src/Network/IPC.cc b/dev/Kernel/src/Network/IPC.cc index 05d9d804..44b4665c 100644 --- a/dev/Kernel/src/Network/IPC.cc +++ b/dev/Kernel/src/Network/IPC.cc @@ -75,6 +75,10 @@ namespace Kernel /// @retval false packet is incorrect and process has crashed. Bool ipc_construct_packet(_Output IPCMessage** pckt_in) { + // don't act if it's not even valid. + if (!pckt_in) + return false; + // don't do anything if it's valid already. if (*pckt_in) return true; -- cgit v1.2.3