From 72de99aed31da6f4ed4ad3e319a5a91d58ab38b4 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Wed, 23 Oct 2013 19:52:14 -0400
Subject: [PATCH] Initialize MEMORYSTATUSEX size before GlobalMemoryStatusEx()
 (thanks, Justin!).

Fixes Bugzilla #2177.
---
 src/cpuinfo/SDL_cpuinfo.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cpuinfo/SDL_cpuinfo.c b/src/cpuinfo/SDL_cpuinfo.c
index f9b764026..fcb600656 100644
--- a/src/cpuinfo/SDL_cpuinfo.c
+++ b/src/cpuinfo/SDL_cpuinfo.c
@@ -642,6 +642,7 @@ SDL_GetSystemRAM(void)
 #ifdef __WIN32__
         if (SDL_SystemRAM <= 0) {
             MEMORYSTATUSEX stat;
+            stat.dwLength = sizeof(stat);
             if (GlobalMemoryStatusEx(&stat)) {
                 SDL_SystemRAM = (int)(stat.ullTotalPhys / (1024 * 1024));
             }