From e55f8e9039b5be5f3750639dad0ae5058adc8449 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Sun, 13 Sep 2020 11:12:20 +0200
Subject: Less malloc in wm

---
 libc/inc/sys.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libc/inc')

diff --git a/libc/inc/sys.h b/libc/inc/sys.h
index 073ccd2..839d6be 100644
--- a/libc/inc/sys.h
+++ b/libc/inc/sys.h
@@ -82,7 +82,7 @@ static inline struct message *msg_receive_loop()
 {
 	struct message *msg;
 	while (!(msg = msg_receive()))
-		;
+		yield();
 	return msg;
 }
 
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