all: fix typos

Use the following (suboptimal) script to obtain a list of possible
typos:

  #!/usr/bin/env sh

  set -x

  git ls-files |\
    grep -e '\.\(c\|cc\|go\)$' |\
    xargs -n 1\
    awk\
    '/\/\// { gsub(/.*\/\//, ""); print; } /\/\*/, /\*\// { gsub(/.*\/\*/, ""); gsub(/\*\/.*/, ""); }' |\
    hunspell -d en_US -l |\
    grep '^[[:upper:]]\{0,1\}[[:lower:]]\{1,\}$' |\
    grep -v -e '^.\{1,4\}$' -e '^.\{16,\}$' |\
    sort -f |\
    uniq -c |\
    awk '$1 == 1 { print $2; }'

Then, go through the results manually and fix the most obvious typos in
the non-vendored code.

Change-Id: I3cb5830a176850e1a0584b8a40b47bde7b260eae
Reviewed-on: https://go-review.googlesource.com/c/go/+/193848
Reviewed-by: Robert Griesemer <gri@golang.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/test/closure2.go b/test/closure2.go
index 4d61b45d3f..e4db05d884 100644
--- a/test/closure2.go
+++ b/test/closure2.go
@@ -74,7 +74,7 @@ func main() {
 		for i := range [2]int{} {
 			if i == 0 {
 				g = func() int {
-					return i // test that we capture by ref here, i is mutated on every interation
+					return i // test that we capture by ref here, i is mutated on every interaction
 				}
 			}
 		}
@@ -90,7 +90,7 @@ func main() {
 			q++
 			g = func() int {
 				return q // test that we capture by ref here
-					 // q++ must on a different decldepth than q declaration
+				// q++ must on a different decldepth than q declaration
 			}
 		}
 		if g() != 2 {
@@ -108,7 +108,7 @@ func main() {
 		}()] = range [2]int{} {
 			g = func() int {
 				return q // test that we capture by ref here
-					 // q++ must on a different decldepth than q declaration
+				// q++ must on a different decldepth than q declaration
 			}
 		}
 		if g() != 2 {