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/debug/elf/elf.go b/src/debug/elf/elf.go
index f53ba0079a..613b8c501d 100644
--- a/src/debug/elf/elf.go
+++ b/src/debug/elf/elf.go
@@ -1896,7 +1896,7 @@ type Prog32 struct {
 	Align  uint32 /* Alignment in memory and file. */
 }
 
-// ELF32 Dynamic structure.  The ".dynamic" section contains an array of them.
+// ELF32 Dynamic structure. The ".dynamic" section contains an array of them.
 type Dyn32 struct {
 	Tag int32  /* Entry type. */
 	Val uint32 /* Integer/Address value. */
@@ -1997,7 +1997,7 @@ type Prog64 struct {
 	Align  uint64 /* Alignment in memory and file. */
 }
 
-// ELF64 Dynamic structure.  The ".dynamic" section contains an array of them.
+// ELF64 Dynamic structure. The ".dynamic" section contains an array of them.
 type Dyn64 struct {
 	Tag int64  /* Entry type. */
 	Val uint64 /* Integer/address value */