From 03c5c240a691e927a00020816884cf34192f7634 Mon Sep 17 00:00:00 2001
From: SimpleTease <31772993+SimpleTease@users.noreply.github.com>
Date: Tue, 22 Dec 2020 02:48:57 +0000
Subject: [PATCH] net_ifinfo: crashfix  (Windows)

get correct size from GetAdaptersAddresses
---
 libretro-common/net/net_ifinfo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libretro-common/net/net_ifinfo.c b/libretro-common/net/net_ifinfo.c
index b9238d2d61..77cd06deee 100644
--- a/libretro-common/net/net_ifinfo.c
+++ b/libretro-common/net/net_ifinfo.c
@@ -154,7 +154,7 @@ bool net_ifinfo_new(net_ifinfo_t *list)
    PIP_ADAPTER_ADDRESSES adapter_addresses = NULL, aa = NULL;
    PIP_ADAPTER_UNICAST_ADDRESS ua = NULL;
 #ifdef _WIN32_WINNT_WINXP
-   DWORD size;
+   DWORD size = 0;
    DWORD rv = GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, NULL, NULL, &size);
 
    adapter_addresses = (PIP_ADAPTER_ADDRESSES)malloc(size);