From 593f74bbab63d34c7060918088bcbad686c31c66 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Tue, 6 Mar 2012 17:57:23 +0000
Subject: libgo: Update to weekly.2012-03-04 release.

From-SVN: r185010
---
 libgo/go/path/filepath/path.go         | 1 +
 libgo/go/path/filepath/path_plan9.go   | 2 +-
 libgo/go/path/filepath/path_unix.go    | 2 +-
 libgo/go/path/filepath/path_windows.go | 3 +--
 4 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'libgo/go/path')

diff --git a/libgo/go/path/filepath/path.go b/libgo/go/path/filepath/path.go
index f468d33..cfe4698 100644
--- a/libgo/go/path/filepath/path.go
+++ b/libgo/go/path/filepath/path.go
@@ -139,6 +139,7 @@ func FromSlash(path string) string {
 
 // SplitList splits a list of paths joined by the OS-specific ListSeparator,
 // usually found in PATH or GOPATH environment variables.
+// Unlike strings.Split, SplitList returns an empty slice when passed an empty string.
 func SplitList(path string) []string {
 	if path == "" {
 		return []string{}
diff --git a/libgo/go/path/filepath/path_plan9.go b/libgo/go/path/filepath/path_plan9.go
index 17b873f..cf028a7 100644
--- a/libgo/go/path/filepath/path_plan9.go
+++ b/libgo/go/path/filepath/path_plan9.go
@@ -17,7 +17,7 @@ func VolumeName(path string) string {
 	return ""
 }
 
-// HasPrefix tests whether the path p begins with prefix.
+// HasPrefix exists for historical compatibility and should not be used.
 func HasPrefix(p, prefix string) bool {
 	return strings.HasPrefix(p, prefix)
 }
diff --git a/libgo/go/path/filepath/path_unix.go b/libgo/go/path/filepath/path_unix.go
index c5ac71e..305e307 100644
--- a/libgo/go/path/filepath/path_unix.go
+++ b/libgo/go/path/filepath/path_unix.go
@@ -19,7 +19,7 @@ func VolumeName(path string) string {
 	return ""
 }
 
-// HasPrefix tests whether the path p begins with prefix.
+// HasPrefix exists for historical compatibility and should not be used.
 func HasPrefix(p, prefix string) bool {
 	return strings.HasPrefix(p, prefix)
 }
diff --git a/libgo/go/path/filepath/path_windows.go b/libgo/go/path/filepath/path_windows.go
index 9692fd9..1d1d23b 100644
--- a/libgo/go/path/filepath/path_windows.go
+++ b/libgo/go/path/filepath/path_windows.go
@@ -67,8 +67,7 @@ func VolumeName(path string) (v string) {
 	return ""
 }
 
-// HasPrefix tests whether the path p begins with prefix.
-// It ignores case while comparing.
+// HasPrefix exists for historical compatibility and should not be used.
 func HasPrefix(p, prefix string) bool {
 	if strings.HasPrefix(p, prefix) {
 		return true
-- 
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