From f1ac7a5c713b2c074f069363ae5ec78dfd71ff2a Mon Sep 17 00:00:00 2001
From: Alireza <Alireza-Mim@users.noreply.github.com>
Date: Tue, 13 Oct 2015 09:52:11 +0300
Subject: [PATCH] Resolving "failed retrieving file" error

The command "pacman -S mingw64/mingw-w64-x86_64-opus" gives an error and based on the comment on this ticket: http://sourceforge.net/p/msys2/tickets/186/ , we should sync the package database first.
It worked for me.
---
 MSVC.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MSVC.md b/MSVC.md
index 395c4ebdf..8c4f7776a 100644
--- a/MSVC.md
+++ b/MSVC.md
@@ -128,6 +128,7 @@ Open **VS2013 x86 Native Tools Command Prompt.bat** (should be in **\\Program Fi
     PATH="/c/Program Files (x86)/Microsoft Visual Studio 12.0/VC/BIN:$PATH"
 
     cd /d/TBuild/Libraries/ffmpeg-2.6.3
+    pacman -Sy
     pacman -S msys/make
     pacman -S mingw64/mingw-w64-x86_64-opus
     pacman -S pkg-config