go/printer: changed max. number of newlines from 3 to 2

manual changes in src/pkg/go/printer, src/cmd/gofix/signal_test.go
(cd src/cmd/gofix/testdata; gofmt -w *.in *.out)
(cd src/pkg/go/printer; gotest -update)
gofmt -w misc src

runs all tests

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4715041

4 files changed, 0 insertions, 7 deletions

diff --git a/src/pkg/http/cgi/host_test.go b/src/pkg/http/cgi/host_test.go
index 250324a512..98a7ce5f26 100644
--- a/src/pkg/http/cgi/host_test.go
+++ b/src/pkg/http/cgi/host_test.go
@@ -85,7 +85,6 @@ func skipTest(t *testing.T) bool {
 	return false
 }
 
-
 func TestCGIBasicGet(t *testing.T) {
 	if skipTest(t) {
 		return
@@ -375,7 +374,6 @@ func TestCopyError(t *testing.T) {
 	}
 }
 
-
 func TestDirUnix(t *testing.T) {
 	if skipTest(t) || runtime.GOOS == "windows" {
 		return
diff --git a/src/pkg/http/client.go b/src/pkg/http/client.go
index 4f63b44f26..6ea7dee03f 100644
--- a/src/pkg/http/client.go
+++ b/src/pkg/http/client.go
@@ -85,7 +85,6 @@ func (c *Client) Do(req *Request) (resp *Response, err os.Error) {
 	return send(req, c.Transport)
 }
 
-
 // send issues an HTTP request.  Caller should close resp.Body when done reading from it.
 func send(req *Request, t RoundTripper) (resp *Response, err os.Error) {
 	if t == nil {
diff --git a/src/pkg/http/triv.go b/src/pkg/http/triv.go
index 54b12333f5..a8fd99aa4b 100644
--- a/src/pkg/http/triv.go
+++ b/src/pkg/http/triv.go
@@ -16,7 +16,6 @@ import (
 	"strconv"
 )
 
-
 // hello world, the web server
 var helloRequests = expvar.NewInt("hello-requests")
 
@@ -126,7 +125,6 @@ func Logger(w http.ResponseWriter, req *http.Request) {
 	w.Write([]byte("oops"))
 }
 
-
 var webroot = flag.String("root", "/home/rsc", "web root directory")
 
 func main() {
diff --git a/src/pkg/http/url.go b/src/pkg/http/url.go
index e934b27c4d..b38585ac20 100644
--- a/src/pkg/http/url.go
+++ b/src/pkg/http/url.go
@@ -56,7 +56,6 @@ const (
 	encodeOpaque
 )
 
-
 type URLEscapeError string
 
 func (e URLEscapeError) String() string {
@@ -114,7 +113,6 @@ func shouldEscape(c byte, mode encoding) bool {
 	return true
 }
 
-
 // URLUnescape unescapes a string in ``URL encoded'' form,
 // converting %AB into the byte 0xAB and '+' into ' ' (space).
 // It returns an error if any % is not followed