From 1abd87954c2b22862dfa204925ed77bd6a48d3d9 Mon Sep 17 00:00:00 2001
From: Jonathan Westhues <jwesthues@cq.cx>
Date: Fri, 15 Mar 2013 08:43:35 -0800
Subject: [PATCH] Oops, fix gross memory leak in SolveSpace library due to
 failure to destroy temporary heap.

[git-p4: depot-paths = "//depot/solvespace/": change = 2210]
---
 exposed/CDemo.c | 7 ++++++-
 exposed/lib.cpp | 6 ++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/exposed/CDemo.c b/exposed/CDemo.c
index 32a8c505..fba7f4f9 100644
--- a/exposed/CDemo.c
+++ b/exposed/CDemo.c
@@ -259,6 +259,11 @@ int main(void)
     sys.faileds = 50;
 
 //    Example3d();
-    Example2d();
+    for(;;) {
+        Example2d();
+        sys.params = sys.constraints = sys.entities = 0;
+        break;
+    }
+    return 0;
 }
 
diff --git a/exposed/lib.cpp b/exposed/lib.cpp
index 3084b1bf..3e462716 100644
--- a/exposed/lib.cpp
+++ b/exposed/lib.cpp
@@ -66,12 +66,12 @@ void Slvs_Solve(Slvs_System *ssys, Slvs_hGroup shg)
 #if 1
         dbp("SolveSpace library initialized (evaluation version only).");
         dbp("Built " __DATE__ " " __TIME__
-                    ". Copyright 2009-2011 Useful Subset, LLC.");
+                    ". Copyright 2009-2013 Useful Subset, LLC.");
         HWND h = GetForegroundWindow();
         MessageBox(h,
 "This is an evaluation copy of SolveSpace. To purchase a license, please "
 "contact info@solvespace.com.\r\n\r\n"
-"Copyright 2009-2011 Useful Subset, LLC.",
+"Copyright 2009-2013 Useful Subset, LLC.",
             "SolveSpace", MB_OK);
 #endif
         InitHeaps();
@@ -252,6 +252,8 @@ default: dbp("bad constraint type %d", sc->type); return;
     SK.param.Clear();
     SK.entity.Clear();
     SK.constraint.Clear();
+
+    FreeAllTemporary();
 }
 
 }