1 files changed, 4 insertions, 0 deletions
diff --git a/tools/wixl/util.vala b/tools/wixl/util.vala
index 1b201ec..a3033cb 100644
--- a/tools/wixl/util.vala
+++ b/tools/wixl/util.vala
@@ -104,6 +104,10 @@ namespace Wixl {
         return prefix + hash[0:32].up ();
     }
 
+    public string yesno (bool yes) {
+        return yes ? "yes" : "no";
+    }
+
     public bool parse_yesno (string? str, bool default = false) {
         if (str == null)
             return default;