From ca0c34a5992fe32a1536eeca0d9bbf31a1b0fdf7 Mon Sep 17 00:00:00 2001
From: John Ehresman <jpe@wingware.com>
Date: Fri, 30 Mar 2012 15:11:57 -0400
Subject: [PATCH 2/3] Don't use it->second after erasing it

---
 tests/libsample/blackbox.cpp |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/libsample/blackbox.cpp b/tests/libsample/blackbox.cpp
index 474a605..95fb88c 100644
--- a/tests/libsample/blackbox.cpp
+++ b/tests/libsample/blackbox.cpp
@@ -53,8 +53,9 @@ BlackBox::retrieveObjectType(int ticket)
 {
     map<int, ObjectType*>::iterator it = m_objects.find(ticket);
     if (it != m_objects.end()) {
+        ObjectType* second = it->second;
         m_objects.erase(it);
-        return it->second;
+        return second;
     }
     return 0;
 }
@@ -82,8 +83,9 @@ BlackBox::retrievePoint(int ticket)
 {
     map<int, Point*>::iterator it = m_points.find(ticket);
     if (it != m_points.end()) {
+        Point* second = it->second;
         m_points.erase(it);
-        return it->second;
+        return second;
     }
     return 0;
 }
-- 
1.7.9.msysgit.0