From 79fbbe37a76502e6f5f9647d2d82bab953ab1546 Mon Sep 17 00:00:00 2001
From: Ken Thompson <ken@golang.org>
Date: Wed, 5 Nov 2008 21:50:28 -0800
Subject: select default

R=r
OCL=18646
CL=18646
---
 src/runtime/runtime.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/runtime/runtime.c')

diff --git a/src/runtime/runtime.c b/src/runtime/runtime.c
index 5fde296700..db31b77df3 100644
--- a/src/runtime/runtime.c
+++ b/src/runtime/runtime.c
@@ -4,7 +4,8 @@
 
 #include "runtime.h"
 
-int32	panicking = 0;
+int32	panicking	= 0;
+int32	maxround	= 8;
 
 int32
 gotraceback(void)
@@ -91,6 +92,8 @@ rnd(uint32 n, uint32 m)
 {
 	uint32 r;
 
+	if(m > maxround)
+		m = maxround;
 	r = n % m;
 	if(r)
 		n += m-r;
-- 
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