From f961a547ff4230225315d027c5ce4845d5ba420d Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Sun, 18 Mar 2012 02:02:48 +0100
Subject: [PATCH] q3map2: bump MAX_OS_PATH to 4096

Fixes a "buffer overflow detected" abort when compiled with _FORTIFY_SOURCE=1.

The realpath(3) function in glibc checks if the destination buffer is large
enough to hold up to PATH_MAX characters and aborts if that is not the case.
PATH_MAX doesn't have to be defined so assume that it's equal to 4096.

We should really be using pathconf(_PC_PATH_MAX) instead of a hard-coded value
but that means we can no longer use static buffers to hold paths.
---
 tools/quake3/common/cmdlib.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/quake3/common/cmdlib.h b/tools/quake3/common/cmdlib.h
index e7b555b..3fb98fe 100644
--- a/tools/quake3/common/cmdlib.h
+++ b/tools/quake3/common/cmdlib.h
@@ -53,7 +53,7 @@
 #endif
 
 
-#define MAX_OS_PATH     1024
+#define MAX_OS_PATH     4096
 #define MEM_BLOCKSIZE 4096
 
 // the dec offsetof macro doesnt work very well...