code changes for array conversion.

as a reminder, the old conversion
was that you could write

	var arr [10]byte;
	var slice []byte;
	slice = arr;

but now you have to write

	slice = &arr;

the change eliminates an implicit &, so that
the only implicit &s left are in the . operator
and in string(arr).

also, removed utf8.EncodeRuneToString
in favor of string(rune).

R=r
DELTA=83  (1 added, 23 deleted, 59 changed)
OCL=27531
CL=27534

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/net/tcpserver_test.go b/src/lib/net/tcpserver_test.go
index 820220b03..11b13664b 100644
--- a/src/lib/net/tcpserver_test.go
+++ b/src/lib/net/tcpserver_test.go
@@ -15,7 +15,7 @@ func runEcho(fd io.ReadWrite, done chan<- int) {
 	var buf [1024]byte;
 
 	for {
-		n, err := fd.Read(buf);
+		n, err := fd.Read(&buf);
 		if err != nil || n == 0 {
 			break;
 		}
@@ -58,7 +58,7 @@ func connect(t *testing.T, network, addr string) {
 		t.Fatalf("fd.Write(%q) = %d, %v", b, n, errno);
 	}
 
-	n, errno = fd.Read(b1);
+	n, errno = fd.Read(&b1);
 	if n != len(b) {
 		t.Fatalf("fd.Read() = %d, %v", n, errno);
 	}