all: fix typos and spelling

Change-Id: Icd06d99c42b8299fd931c7da821e1f418684d913
Reviewed-on: https://go-review.googlesource.com/19829
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

5 files changed, 7 insertions, 7 deletions

diff --git a/src/os/exec/exec_test.go b/src/os/exec/exec_test.go
index 52b4724ab0..a69b5176d5 100644
--- a/src/os/exec/exec_test.go
+++ b/src/os/exec/exec_test.go
@@ -341,7 +341,7 @@ func TestExtraFilesFDShuffle(t *testing.T) {
 	//
 	// We want to test that FDs in the child do not get overwritten
 	// by one another as this shuffle occurs. The original implementation
-	// was buggy in that in some data dependent cases it would ovewrite
+	// was buggy in that in some data dependent cases it would overwrite
 	// stderr in the child with one of the ExtraFile members.
 	// Testing for this case is difficult because it relies on using
 	// the same FD values as that case. In particular, an FD of 3
diff --git a/src/os/exec/lp_windows_test.go b/src/os/exec/lp_windows_test.go
index 8e1d4239bf..042e5a1389 100644
--- a/src/os/exec/lp_windows_test.go
+++ b/src/os/exec/lp_windows_test.go
@@ -117,7 +117,7 @@ func createEnv(dir, PATH, PATHEXT string) []string {
 }
 
 // createFiles copies srcPath file into multiply files.
-// It uses dir as preifx for all destination files.
+// It uses dir as prefix for all destination files.
 func createFiles(t *testing.T, dir string, files []string, srcPath string) {
 	for _, f := range files {
 		installProg(t, filepath.Join(dir, f), srcPath)
@@ -431,7 +431,7 @@ var commandTests = []commandTest{
 	},
 	{
 		// LookPath(`a.exe`) will find `.\a.exe`, but prefixing that with
-		// dir `p\a.exe` will refer to not existant file
+		// dir `p\a.exe` will refer to a non-existent file
 		files: []string{`a.exe`, `p\not_important_file`},
 		dir:   `p`,
 		arg0:  `a.exe`,
@@ -440,7 +440,7 @@ var commandTests = []commandTest{
 	},
 	{
 		// like above, but making test succeed by installing file
-		// in refered destination (so LookPath(`a.exe`) will still
+		// in referred destination (so LookPath(`a.exe`) will still
 		// find `.\a.exe`, but we successfully execute `p\a.exe`)
 		files: []string{`a.exe`, `p\a.exe`},
 		dir:   `p`,
diff --git a/src/os/os_test.go b/src/os/os_test.go
index 945724b2b2..68f8f2b90a 100644
--- a/src/os/os_test.go
+++ b/src/os/os_test.go
@@ -538,7 +538,7 @@ func TestReaddirStatFailures(t *testing.T) {
 		return s
 	}
 
-	if got, want := names(mustReadDir("inital readdir")),
+	if got, want := names(mustReadDir("initial readdir")),
 		[]string{"good1", "good2", "x"}; !reflect.DeepEqual(got, want) {
 		t.Errorf("initial readdir got %q; want %q", got, want)
 	}
diff --git a/src/os/str.go b/src/os/str.go
index d3e03e9849..cba9fa3e8d 100644
--- a/src/os/str.go
+++ b/src/os/str.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// Simple converions to avoid depending on strconv.
+// Simple conversions to avoid depending on strconv.
 
 package os
 
diff --git a/src/os/user/lookup_windows.go b/src/os/user/lookup_windows.go
index 99c325ff01..9fb3c5546f 100644
--- a/src/os/user/lookup_windows.go
+++ b/src/os/user/lookup_windows.go
@@ -61,7 +61,7 @@ func lookupFullName(domain, username, domainAndUser string) (string, error) {
 	if err == nil {
 		return name, nil
 	}
-	// domain worked neigher as a domain nor as a server
+	// domain worked neither as a domain nor as a server
 	// could be domain server unavailable
 	// pretend username is fullname
 	return username, nil