From f5794eba11c91411ae3a0469b3a60faca8d1e5dd Mon Sep 17 00:00:00 2001
From: OBattler <oubattler@gmail.com>
Date: Wed, 15 Jan 2020 02:19:38 +0100
Subject: [PATCH] Fixed code resulting in potentially non-NULL-terminated
 strings in the Discord support code.

---
 src/win/win_discord.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/win/win_discord.c b/src/win/win_discord.c
index 4a2cb3e63..926c20df2 100644
--- a/src/win/win_discord.c
+++ b/src/win/win_discord.c
@@ -92,10 +92,10 @@ discord_update_activity(int paused)
     else
     {
 	temp = strchr(machine_getname(), ']') + 2;
-	if (strlen(temp) <= 128)
+	if (strlen(temp) <= 127)
 		strcpy(activity.details, temp);
 	else
-		strncpy(activity.details, temp, 128);
+		strncpy(activity.details, temp, 127);
 	strcpy(activity.state, machines[machine].cpu[cpu_manufacturer].cpus[cpu_effective].name);
     }