From dba610b6f1a31f8791fbc9baa6cf360bf62c72e9 Mon Sep 17 00:00:00 2001
From: Renaud G <renaud@rolisteam.org>
Date: Wed, 6 May 2015 11:00:50 +0200
Subject: prevent crash with die with zero faces

---
 die.cpp | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'die.cpp')

diff --git a/die.cpp b/die.cpp
index 4782705..28be07c 100644
--- a/die.cpp
+++ b/die.cpp
@@ -95,15 +95,17 @@ void Die::replaceLastValue(qint64 value)
 
 void Die::roll(bool adding)
 {
-    quint64 value=(qrand()%m_faces)+1;
-
-    if((adding)||(m_rollResult.isEmpty()))
-    {
-        insertRollValue(value);
-    }
-    else
+    if(m_faces!=0)
     {
-        replaceLastValue(value);
+        quint64 value=(qrand()%m_faces)+1;
+        if((adding)||(m_rollResult.isEmpty()))
+        {
+            insertRollValue(value);
+        }
+        else
+        {
+            replaceLastValue(value);
+        }
     }
 }
 
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