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, 4 insertions, 4 deletions

diff --git a/src/encoding/gob/encoder_test.go b/src/encoding/gob/encoder_test.go
index 811dd2b18c..9fa01d7bfc 100644
--- a/src/encoding/gob/encoder_test.go
+++ b/src/encoding/gob/encoder_test.go
@@ -439,8 +439,8 @@ func (this *interfaceIndirectTestT) F() bool {
 	return true
 }
 
-// A version of a bug reported on golang-nuts.  Also tests top-level
-// slice of interfaces.  The issue was registering *T caused T to be
+// A version of a bug reported on golang-nuts. Also tests top-level
+// slice of interfaces. The issue was registering *T caused T to be
 // stored as the concrete type.
 func TestInterfaceIndirect(t *testing.T) {
 	Register(&interfaceIndirectTestT{})
@@ -463,7 +463,7 @@ func TestInterfaceIndirect(t *testing.T) {
 
 // Also, when the ignored object contains an interface value, it may define
 // types. Make sure that skipping the value still defines the types by using
-// the encoder/decoder pair to send a value afterwards.  If an interface
+// the encoder/decoder pair to send a value afterwards. If an interface
 // is sent, its type in the test is always NewType0, so this checks that the
 // encoder and decoder don't skew with respect to type definitions.
 
@@ -913,7 +913,7 @@ func TestMutipleEncodingsOfBadType(t *testing.T) {
 // There was an error check comparing the length of the input with the
 // length of the slice being decoded. It was wrong because the next
 // thing in the input might be a type definition, which would lead to
-// an incorrect length check.  This test reproduces the corner case.
+// an incorrect length check. This test reproduces the corner case.
 
 type Z struct {
 }