From 4141dc75ae5b14c612cd24586461db019947cd66 Mon Sep 17 00:00:00 2001
From: ewasylishen <ewasylishen@af15c1b1-3010-417e-b628-4374ebc0bcbd>
Date: Sun, 2 Apr 2017 00:45:00 +0000
Subject: [PATCH] net_defs.h: add a preprocessor assertion that NET_MAXMESSAGE
 is sane

git-svn-id: svn+ssh://svn.code.sf.net/p/quakespasm/code/trunk@1391 af15c1b1-3010-417e-b628-4374ebc0bcbd
---
 quakespasm/Quake/net_defs.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/quakespasm/Quake/net_defs.h b/quakespasm/Quake/net_defs.h
index 4ac6c304..424b85dd 100644
--- a/quakespasm/Quake/net_defs.h
+++ b/quakespasm/Quake/net_defs.h
@@ -47,6 +47,9 @@ struct qsockaddr
 #define NETFLAG_UNRELIABLE	0x00100000
 #define NETFLAG_CTL		0x80000000
 
+#if (NETFLAG_LENGTH_MASK & NET_MAXMESSAGE) != NET_MAXMESSAGE
+#error "NET_MAXMESSAGE must fit within NETFLAG_LENGTH_MASK"
+#endif
 
 #define NET_PROTOCOL_VERSION	3