From e8be94964b0371cd88a468e4f13519905b3834f0 Mon Sep 17 00:00:00 2001
From: Jakub Jelen <jjelen@redhat.com>
Date: Thu, 26 Aug 2021 10:15:37 +0200
Subject: [PATCH] vpcd: Initialize variable also on Windows

This should fix the appveyor build failure:

C:\projects\vsmartcard\virtualsmartcard\src\vpcd\vpcd.c(183): error C4700: uninitialized local variable 'rfds' used [C:\projects\vsmartcard\virtualsmartcard\win32\BixVReader\BixVReader.vcxproj]
---
 virtualsmartcard/src/vpcd/vpcd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/virtualsmartcard/src/vpcd/vpcd.c b/virtualsmartcard/src/vpcd/vpcd.c
index ee9e981..ecdb8bd 100644
--- a/virtualsmartcard/src/vpcd/vpcd.c
+++ b/virtualsmartcard/src/vpcd/vpcd.c
@@ -179,6 +179,7 @@ SOCKET waitforclient(SOCKET server, long secs, long usecs)
     fd_set rfds;
     struct timeval tv;
 
+    FD_ZERO(&rfds);
 #pragma warning(disable:4127)
     FD_SET(server, &rfds);
 #pragma warning(default:4127)