1 files changed, 45 insertions, 11 deletions

diff --git a/vendor/github.com/fatih/color/color.go b/vendor/github.com/fatih/color/color.go
index 889f9e77b..c4234287d 100644
--- a/vendor/github.com/fatih/color/color.go
+++ b/vendor/github.com/fatih/color/color.go
@@ -65,6 +65,29 @@ const (
 	CrossedOut
 )
 
+const (
+	ResetBold Attribute = iota + 22
+	ResetItalic
+	ResetUnderline
+	ResetBlinking
+	_
+	ResetReversed
+	ResetConcealed
+	ResetCrossedOut
+)
+
+var mapResetAttributes map[Attribute]Attribute = map[Attribute]Attribute{
+	Bold:         ResetBold,
+	Faint:        ResetBold,
+	Italic:       ResetItalic,
+	Underline:    ResetUnderline,
+	BlinkSlow:    ResetBlinking,
+	BlinkRapid:   ResetBlinking,
+	ReverseVideo: ResetReversed,
+	Concealed:    ResetConcealed,
+	CrossedOut:   ResetCrossedOut,
+}
+
 // Foreground text colors
 const (
 	FgBlack Attribute = iota + 30
@@ -246,10 +269,7 @@ func (c *Color) Printf(format string, a ...interface{}) (n int, err error) {
 // On Windows, users should wrap w with colorable.NewColorable() if w is of
 // type *os.File.
 func (c *Color) Fprintln(w io.Writer, a ...interface{}) (n int, err error) {
-	c.SetWriter(w)
-	defer c.UnsetWriter(w)
-
-	return fmt.Fprintln(w, a...)
+	return fmt.Fprintln(w, c.wrap(fmt.Sprint(a...)))
 }
 
 // Println formats using the default formats for its operands and writes to
@@ -258,10 +278,7 @@ func (c *Color) Fprintln(w io.Writer, a ...interface{}) (n int, err error) {
 // encountered. This is the standard fmt.Print() method wrapped with the given
 // color.
 func (c *Color) Println(a ...interface{}) (n int, err error) {
-	c.Set()
-	defer c.unset()
-
-	return fmt.Fprintln(Output, a...)
+	return fmt.Fprintln(Output, c.wrap(fmt.Sprint(a...)))
 }
 
 // Sprint is just like Print, but returns a string instead of printing it.
@@ -271,7 +288,7 @@ func (c *Color) Sprint(a ...interface{}) string {
 
 // Sprintln is just like Println, but returns a string instead of printing it.
 func (c *Color) Sprintln(a ...interface{}) string {
-	return c.wrap(fmt.Sprintln(a...))
+	return fmt.Sprintln(c.Sprint(a...))
 }
 
 // Sprintf is just like Printf, but returns a string instead of printing it.
@@ -353,7 +370,7 @@ func (c *Color) SprintfFunc() func(format string, a ...interface{}) string {
 // string. Windows users should use this in conjunction with color.Output.
 func (c *Color) SprintlnFunc() func(a ...interface{}) string {
 	return func(a ...interface{}) string {
-		return c.wrap(fmt.Sprintln(a...))
+		return fmt.Sprintln(c.Sprint(a...))
 	}
 }
 
@@ -383,7 +400,18 @@ func (c *Color) format() string {
 }
 
 func (c *Color) unformat() string {
-	return fmt.Sprintf("%s[%dm", escape, Reset)
+	//return fmt.Sprintf("%s[%dm", escape, Reset)
+	//for each element in sequence let's use the speficic reset escape, ou the generic one if not found
+	format := make([]string, len(c.params))
+	for i, v := range c.params {
+		format[i] = strconv.Itoa(int(Reset))
+		ra, ok := mapResetAttributes[v]
+		if ok {
+			format[i] = strconv.Itoa(int(ra))
+		}
+	}
+
+	return fmt.Sprintf("%s[%sm", escape, strings.Join(format, ";"))
 }
 
 // DisableColor disables the color output. Useful to not change any existing
@@ -411,6 +439,12 @@ func (c *Color) isNoColorSet() bool {
 
 // Equals returns a boolean value indicating whether two colors are equal.
 func (c *Color) Equals(c2 *Color) bool {
+	if c == nil && c2 == nil {
+		return true
+	}
+	if c == nil || c2 == nil {
+		return false
+	}
 	if len(c.params) != len(c2.params) {
 		return false
 	}