From 38b8a8b97e0483cb9da5b2018f8d155be09761b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20St=C3=B6lp?= <johannes.stoelp@gmail.com>
Date: Thu, 22 Oct 2020 20:24:56 +0200
Subject: fix memory leak when destroying Thread objects (#3)

---
 lib/thread.h | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'lib/thread.h')

diff --git a/lib/thread.h b/lib/thread.h
index 3dfa457..4cae2e1 100644
--- a/lib/thread.h
+++ b/lib/thread.h
@@ -33,7 +33,7 @@ namespace nMatcha {
         Thread(const Thread&) = delete;
         Thread& operator=(const Thread&) = delete;
         Thread();
-        virtual ~Thread() {}
+        virtual ~Thread();
 
         bool isFinished() const;
 
@@ -42,9 +42,13 @@ namespace nMatcha {
 
       private:
         virtual void threadFn() = 0;
-
         static void entry(void* ctx);
-        void* mStackPtr;
+
+        struct Stack {
+            void* mBottom;
+            size_t mSize;
+            void* mPtr;
+        } mStack;
         bool mFinished;
 
         friend struct Executor;
-- 
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