Merge pull request #2735 from thaJeztah/fix_flag_hiding

Fix buildkit flags not being hidden without buildkit enabled
2020-10-29 15:59:02 +01:00
parent a27e9f4ddd b4eb079045
commit 5695d699ae
1 changed files with 6 additions and 2 deletions
@@ -322,8 +322,12 @@ func hideFlagIf(f *pflag.Flag, condition func(string) bool, annotation string) {
 	if f.Hidden {
 		return
 	}
-	if values, ok := f.Annotations[annotation]; ok && len(values) > 0 {
-		if condition(values[0]) {
+	var val string
+	if values, ok := f.Annotations[annotation]; ok {
+		if len(values) > 0 {
+			val = values[0]
+		}
+		if condition(val) {
 			f.Hidden = true
 		}
 	}