vendor: update

1 files changed, 5 insertions, 8 deletions

diff --git a/vendor/github.com/spf13/cobra/active_help.go b/vendor/github.com/spf13/cobra/active_help.go
index 2d0239437..25c30e3cc 100644
--- a/vendor/github.com/spf13/cobra/active_help.go
+++ b/vendor/github.com/spf13/cobra/active_help.go
@@ -17,15 +17,14 @@ package cobra
 import (
 	"fmt"
 	"os"
-	"strings"
 )
 
 const (
 	activeHelpMarker = "_activeHelp_ "
 	// The below values should not be changed: programs will be using them explicitly
 	// in their user documentation, and users will be using them explicitly.
-	activeHelpEnvVarSuffix  = "_ACTIVE_HELP"
-	activeHelpGlobalEnvVar  = "COBRA_ACTIVE_HELP"
+	activeHelpEnvVarSuffix  = "ACTIVE_HELP"
+	activeHelpGlobalEnvVar  = configEnvVarGlobalPrefix + "_" + activeHelpEnvVarSuffix
 	activeHelpGlobalDisable = "0"
 )
 
@@ -42,7 +41,7 @@ func AppendActiveHelp(compArray []string, activeHelpStr string) []string {
 
 // GetActiveHelpConfig returns the value of the ActiveHelp environment variable
 // <PROGRAM>_ACTIVE_HELP where <PROGRAM> is the name of the root command in upper
-// case, with all - replaced by _.
+// case, with all non-ASCII-alphanumeric characters replaced by `_`.
 // It will always return "0" if the global environment variable COBRA_ACTIVE_HELP
 // is set to "0".
 func GetActiveHelpConfig(cmd *Command) string {
@@ -55,9 +54,7 @@ func GetActiveHelpConfig(cmd *Command) string {
 
 // activeHelpEnvVar returns the name of the program-specific ActiveHelp environment
 // variable.  It has the format <PROGRAM>_ACTIVE_HELP where <PROGRAM> is the name of the
-// root command in upper case, with all - replaced by _.
+// root command in upper case, with all non-ASCII-alphanumeric characters replaced by `_`.
 func activeHelpEnvVar(name string) string {
-	// This format should not be changed: users will be using it explicitly.
-	activeHelpEnvVar := strings.ToUpper(fmt.Sprintf("%s%s", name, activeHelpEnvVarSuffix))
-	return strings.ReplaceAll(activeHelpEnvVar, "-", "_")
+	return configEnvVar(name, activeHelpEnvVarSuffix)
 }