1 files changed, 2 insertions, 2 deletions
diff --git a/range.cpp b/range.cpp
index 6881f98..b713259 100644
--- a/range.cpp
+++ b/range.cpp
@@ -11,9 +11,9 @@ void Range::setValue(qint64 s,qint64 e)
     m_end=e;
 }
 
-bool Range::isValid(Die m) const
+bool Range::isValid(Die* m) const
 {
-    if((m.getValue()>=m_start)&&(m.getValue()<=m_end))
+    if((m->getValue()>=m_start)&&(m->getValue()<=m_end))
     {
         return true;
     }