amend, ensure styles.List exist first

2023-11-04 18:44:35 +01:00 · 2023-11-04 18:44:35 +01:00 · 9ff1844932
commit 9ff1844932
parent ee8f40814e
1 changed files with 2 additions and 4 deletions
--- a/style/style.go
+++ b/style/style.go
@ -84,10 +84,8 @@ func NewStyles() *Styles {

 func (s *Styles) HasStyle(name string) bool {
 	var done bool = false
-	for key := range s.List {
-		if done = key == name; done {
-			break
-		}
+	if s.List != nil {
+		_, done = s.List[name]
 	}
 	return done
 }