From c000d2eb1c11999b15772ad582b364604f6f8acf Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Fri, 16 Jan 2009 14:58:14 -0800
Subject: casify, cleanup sys

R=r
OCL=22978
CL=22984
---
 src/lib/math/log.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/lib/math/log.go')

diff --git a/src/lib/math/log.go b/src/lib/math/log.go
index 5eee5daec..259ecd202 100644
--- a/src/lib/math/log.go
+++ b/src/lib/math/log.go
@@ -85,7 +85,7 @@ export func Log(x float64) float64 {
 
 	// special cases
 	switch {
-	case sys.isNaN(x) || sys.isInf(x, 1):
+	case sys.IsNaN(x) || sys.IsInf(x, 1):
 		return x;
 	case x < 0:
 		return sys.NaN();
@@ -94,7 +94,7 @@ export func Log(x float64) float64 {
 	}
 
 	// reduce
-	f1, ki := sys.frexp(x);
+	f1, ki := sys.Frexp(x);
 	if f1 < Sqrt2/2 {
 		f1 *= 2;
 		ki--;
-- 
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