Fix for probably rare but potential refcount leak.

[wxWidgets.git] / src / msw / snglinst.cpp

diff --git a/src/msw/snglinst.cpp b/src/msw/snglinst.cpp
index b3f621b44d269d339b3c0de41ed026d2f9e49f1e..465365814d25e47dabea9d822f548fcf9cb6e0c9 100644 (file)
--- a/src/msw/snglinst.cpp
+++ b/src/msw/snglinst.cpp
@@ -61,18 +61,18 @@ public:
         {
             wxLogLastError(_T("CreateMutex"));
 
         {
             wxLogLastError(_T("CreateMutex"));
 

-            return FALSE;
+            return false;

         }
 
         // mutex was either created or opened - see what really happened
         m_wasOpened = ::GetLastError() == ERROR_ALREADY_EXISTS;
 
         }
 
         // mutex was either created or opened - see what really happened
         m_wasOpened = ::GetLastError() == ERROR_ALREADY_EXISTS;
 

-        return TRUE;
+        return true;

     }
 
     bool WasOpened() const
     {
     }
 
     bool WasOpened() const
     {

-        wxCHECK_MSG( m_hMutex, FALSE,
+        wxCHECK_MSG( m_hMutex, false,

                      _T("can't be called if mutex creation failed") );
 
         return m_wasOpened;
                      _T("can't be called if mutex creation failed") );
 
         return m_wasOpened;


@@ -119,7 +119,7 @@ bool wxSingleInstanceChecker::Create(const wxString& name,
 
 bool wxSingleInstanceChecker::IsAnotherRunning() const
 {
 
 bool wxSingleInstanceChecker::IsAnotherRunning() const
 {

-    wxCHECK_MSG( m_impl, FALSE, _T("must call Create() first") );
+    wxCHECK_MSG( m_impl, false, _T("must call Create() first") );

 
     // if the mutex had been opened, another instance is running - otherwise we
     // would have created it
 
     // if the mutex had been opened, another instance is running - otherwise we
     // would have created it