From 5c74f80eb5ce8ae60ab8132dd0549896a54f1bb0 Mon Sep 17 00:00:00 2001
From: Unknown <dev@null>
Date: Sun, 1 May 2022 20:47:41 +0200
Subject: [PATCH] [ win64 ] change in select - sleep only when nothing to do

---
 src/osdep/win32/overrides.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/osdep/win32/overrides.c b/src/osdep/win32/overrides.c
index 2df48dc17..6a94fee30 100644
--- a/src/osdep/win32/overrides.c
+++ b/src/osdep/win32/overrides.c
@@ -686,8 +686,11 @@ int win32_select (int num_fds, struct fd_set *rd, struct fd_set *wr,
 		}
 
 		/* Lower CPU Usage WIN64 */
-		Sleep (1);
-		if (rc) break;
+		if (rc) {
+			break;
+		} else {
+			Sleep (1);
+		}
 	}
 
 	rc = 0;