undid patch which was supposed to allow thread recreation and added instead an assert preventing it

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20554 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/thread.cpp

@@ -629,6 +629,9 @@ void wxThreadInternal::SetPriority(unsigned int priority)
 
 bool wxThreadInternal::Create(wxThread *thread, unsigned int stackSize)
 {
+    wxASSERT_MSG( m_state == STATE_NEW && !m_hThread,
+                    _T("Create()ing thread twice?") );
+
     // for compilers which have it, we should use C RTL function for thread
     // creation instead of Win32 API one because otherwise we will have memory
     // leaks if the thread uses C RTL (and most threads do)
@@ -674,8 +677,6 @@ bool wxThreadInternal::Create(wxThread *thread, unsigned int stackSize)
         SetPriority(m_priority);
     }
 
-    m_state = STATE_NEW;
-
     return TRUE;
 }
 

src/unix/threadpsx.cpp

@@ -1183,8 +1183,6 @@ wxThreadError wxThread::Create(unsigned int WXUNUSED(stackSize))
         return wxTHREAD_NO_RESOURCE;
     }
 
-    m_internal->SetState( STATE_NEW );
-
     return wxTHREAD_NO_ERROR;
 }