Change management of variable (ref instead of pointer)

using static is a bad idea as more and more diceparser are now use in
rolisteam.

1 files changed, 1 insertions, 1 deletions

diff --git a/diceparser.h b/diceparser.h
index ad831cf..2ede553 100644
--- a/diceparser.h
+++ b/diceparser.h
@@ -213,7 +213,7 @@ public:
      * @brief setVariableDictionary
      * @param variables
      */
-    void setVariableDictionary(QHash<QString,QString>* variables);
+    void setVariableDictionary(const QHash<QString, QString> &variables);
     QString getComment() const;
     void setComment(const QString &comment);