From f7503adbded07fabfe712f5d0c5e9d2a1267fec3 Mon Sep 17 00:00:00 2001
From: James R <justsomejames2@gmail.com>
Date: Fri, 19 Jun 2020 18:08:04 -0700
Subject: [PATCH] Actually print a warning if the old demo id collides

---
 src/command.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/command.c b/src/command.c
index 8c2200b24..4af27e5f6 100644
--- a/src/command.c
+++ b/src/command.c
@@ -1163,7 +1163,16 @@ static old_demo_var_t *CV_FindOldDemoVar(UINT16 chk)
 	for (demovar = consvar_old_demo_vars; demovar; demovar = demovar->next)
 	{
 		if (demovar->checksum == chk)
+		{
+			if (demovar->collides)
+			{
+				CONS_Alert(CONS_WARNING,
+						"Old demo netvar id %hu is a collision\n", chk);
+				return NULL;
+			}
+
 			return demovar;
+		}
 	}
 
 	return NULL;