From: Joe Wreschnig <joe.wreschnig@gmail.com>
Date: Thu, 4 Apr 2013 10:11:27 +0000 (+0200)
Subject: Prevent crash due to buffer overflow detection (and on some platforms probably actual... 
X-Git-Url: https://git.yukkurigames.com/?a=commitdiff_plain;h=5b5f1f3eee71701d67c3ac4cc032c574423a5197;p=rogue-pphs.git

Prevent crash due to buffer overflow detection (and on some platforms probably actual buffer overflow).
---

diff --git a/main.c b/main.c
index 32fdbd0..59240e0 100644
--- a/main.c
+++ b/main.c
@@ -58,7 +58,7 @@ char **envp;
     /*
      * get home and options from environment
      */
-    strncpy(home, md_gethomedir(), PATH_MAX);
+    strncpy(home, md_gethomedir(), sizeof(home) - 1);
 
     strcpy(file_name, home);
     strcat(file_name, "rogue36.sav");