all: single space after period.

The tree's pretty inconsistent about single space vs double space
after a period in documentation. Make it consistently a single space,
per earlier decisions. This means contributors won't be confused by
misleading precedence.

This CL doesn't use go/doc to parse. It only addresses // comments.
It was generated with:

$ perl -i -npe 's,^(\s*// .+[a-z]\.)  +([A-Z]),$1 $2,' $(git grep -l -E '^\s*//(.+\.)  +([A-Z])')
$ go test go/doc -update

Change-Id: Iccdb99c37c797ef1f804a94b22ba5ee4b500c4f7
Reviewed-on: https://go-review.googlesource.com/20022
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Dave Day <djd@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/net/http/httptest/server.go b/src/net/http/httptest/server.go
index 7e52adb607..8655426eaf 100644
--- a/src/net/http/httptest/server.go
+++ b/src/net/http/httptest/server.go
@@ -158,7 +158,7 @@ func (s *Server) Close() {
 			// previously-flaky tests) in the case of
 			// socket-late-binding races from the http Client
 			// dialing this server and then getting an idle
-			// connection before the dial completed.  There is thus
+			// connection before the dial completed. There is thus
 			// a connected connection in StateNew with no
 			// associated Request. We only close StateIdle and
 			// StateNew because they're not doing anything. It's
@@ -297,7 +297,7 @@ func (s *Server) closeConn(c net.Conn) { s.closeConnChan(c, nil) }
 func (s *Server) closeConnChan(c net.Conn, done chan<- bool) {
 	if runtime.GOOS == "plan9" {
 		// Go's Plan 9 net package isn't great at unblocking reads when
-		// their underlying TCP connections are closed.  Don't trust
+		// their underlying TCP connections are closed. Don't trust
 		// that that the ConnState state machine will get to
 		// StateClosed. Instead, just go there directly. Plan 9 may leak
 		// resources if the syscall doesn't end up returning. Oh well.