From 30533d607a3e10ae1a688ea88ee5976115681cba Mon Sep 17 00:00:00 2001
From: David Symonds <dsymonds@golang.org>
Date: Wed, 24 Jun 2009 19:02:29 -0700
Subject: Change strings.Split, bytes.Split to take a maximum substring count
 argument.

R=rsc
APPROVED=r
DELTA=131  (39 added, 10 deleted, 82 changed)
OCL=30669
CL=30723
---
 src/pkg/exec/exec.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/pkg/exec/exec.go')

diff --git a/src/pkg/exec/exec.go b/src/pkg/exec/exec.go
index c2b7bdd59b..ebb40a2fe8 100644
--- a/src/pkg/exec/exec.go
+++ b/src/pkg/exec/exec.go
@@ -214,7 +214,7 @@ func LookPath(file string) (string, os.Error) {
 		// (equivalent to PATH=".").
 		pathenv = "";
 	}
-	for i, dir := range strings.Split(pathenv, ":") {
+	for i, dir := range strings.Split(pathenv, ":", 0) {
 		if dir == "" {
 			// Unix shell semantics: path element "" means "."
 			dir = ".";
-- 
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