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>

1 files changed, 3 insertions, 3 deletions

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`,