Cleanup from linting

completion.go

@@ -82,7 +82,7 @@ func (c *completion) skipPositional(s *parseState, n int) {
 func (c *completion) completeOptionNames(s *parseState, prefix string, match string, short bool) []Completion {
 	if short && len(match) != 0 {
 		return []Completion{
-			Completion{
+			{
 				Item: prefix + match,
 			},
 		}

help_test.go

@@ -590,10 +590,10 @@ func TestWroteHelp(t *testing.T) {
 		isHelp bool
 	}
 	tests := map[string]testInfo{
-		"No error":    testInfo{value: nil, isHelp: false},
-		"Plain error": testInfo{value: errors.New("an error"), isHelp: false},
-		"ErrUnknown":  testInfo{value: newError(ErrUnknown, "an error"), isHelp: false},
-		"ErrHelp":     testInfo{value: newError(ErrHelp, "an error"), isHelp: true},
+		"No error":    {value: nil, isHelp: false},
+		"Plain error": {value: errors.New("an error"), isHelp: false},
+		"ErrUnknown":  {value: newError(ErrUnknown, "an error"), isHelp: false},
+		"ErrHelp":     {value: newError(ErrHelp, "an error"), isHelp: true},
 	}
 
 	for name, test := range tests {

tag_test.go

@@ -6,31 +6,31 @@ import (
 
 func TestTagMissingColon(t *testing.T) {
 	var opts = struct {
-		Value bool `short`
+		TestValue bool `short`
 	}{}
 
 	assertParseFail(t, ErrTag, "expected `:' after key name, but got end of tag (in `short`)", &opts, "")
 }
 
 func TestTagMissingValue(t *testing.T) {
 	var opts = struct {
-		Value bool `short:`
+		TestValue bool `short:`
 	}{}
 
 	assertParseFail(t, ErrTag, "expected `\"' to start tag value at end of tag (in `short:`)", &opts, "")
 }
 
 func TestTagMissingQuote(t *testing.T) {
 	var opts = struct {
-		Value bool `short:"v`
+		TestValue bool `short:"v`
 	}{}
 
 	assertParseFail(t, ErrTag, "expected end of tag value `\"' at end of tag (in `short:\"v`)", &opts, "")
 }
 
 func TestTagNewline(t *testing.T) {
 	var opts = struct {
-		Value bool `long:"verbose" description:"verbose
+		TestValue bool `long:"verbose" description:"verbose
 something"`
 	}{}