Bugfix/user panic (#3648)

Perform a nil check on tokens return from jwt.ParseWithClaims Signed-off-by: Nikki Attea <[email protected]>
sensu · Mar 25, 2020 · 821ed3e · 821ed3e
1 parent a109861
commit 821ed3e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/cli/commands/helpers/user.go b/cli/commands/helpers/user.go
@@ -15,6 +15,9 @@ func GetCurrentUsername(cfg config.Config) string {
 
 	accessToken := tokens.Access
 	token, _ := jwt.ParseWithClaims(accessToken, &corev2.Claims{}, nil)
+	if token == nil {
+		return ""
+	}
 	claims := token.Claims.(*corev2.Claims)
 	return claims.StandardClaims.Subject
 }