From 994c700ff4b029ce693a57e53c6870ec4acce907 Mon Sep 17 00:00:00 2001
From: Jeff Garzik <jeff@garzik.org>
Date: Thu, 9 Jun 2011 03:47:07 -0400
Subject: [PATCH] Fix number-of-threads init logic on Windows

---
 cpu-miner.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cpu-miner.c b/cpu-miner.c
index 1d502b5..a3de4b9 100644
--- a/cpu-miner.c
+++ b/cpu-miner.c
@@ -856,7 +856,10 @@ static void parse_arg (int key, char *arg)
 		show_usage();
 	}
 
-#ifndef WIN32
+#ifdef WIN32
+	if (!opt_n_threads)
+		opt_n_threads = 1;
+#else
 	num_processors = sysconf(_SC_NPROCESSORS_ONLN);
 	if (!opt_n_threads)
 		opt_n_threads = num_processors;