WaE: misc. windows related fixes

6 files changed, 8 insertions, 11 deletions

diff --git a/fpicker/source/win32/filepicker/SolarMutex.cxx b/fpicker/source/win32/filepicker/SolarMutex.cxx
index b11d35a16aaf..ba3d0edd6967 100644
--- a/fpicker/source/win32/filepicker/SolarMutex.cxx
+++ b/fpicker/source/win32/filepicker/SolarMutex.cxx
@@ -36,7 +36,6 @@
 int ReleaseSolarMutexOnMainThreadContext(unsigned nThreadId)
 {
     int nAcquireCount = 0;
-    osl::SolarMutex& rSolarMutex = Application::GetSolarMutex();
     oslThreadIdentifier nMainThreadId = Application::GetMainThreadIdentifier();
 
     if ( nMainThreadId == nThreadId )
diff --git a/fpicker/source/win32/filepicker/asynceventnotifier.cxx b/fpicker/source/win32/filepicker/asynceventnotifier.cxx
index fac8480da907..4cfbe9431eee 100644
--- a/fpicker/source/win32/filepicker/asynceventnotifier.cxx
+++ b/fpicker/source/win32/filepicker/asynceventnotifier.cxx
@@ -158,9 +158,8 @@ bool SAL_CALL CAsyncEventNotifier::startup(bool bCreateSuspended)
 
 void SAL_CALL CAsyncEventNotifier::shutdown()
 {
-    unsigned nThreadId = GetCurrentThreadId();
-
-    OSL_PRECOND(nThreadId != m_ThreadId, "Method called in wrong thread context!");
+    OSL_PRECOND(GetCurrentThreadId() != m_ThreadId,
+                "Method called in wrong thread context!");
 
     osl::ResettableMutexGuard aGuard(m_Mutex);
 
diff --git a/vcl/source/app/settings.cxx b/vcl/source/app/settings.cxx
index 0b4f7a91d9bd..1795d5a34496 100644
--- a/vcl/source/app/settings.cxx
+++ b/vcl/source/app/settings.cxx
@@ -1280,14 +1280,14 @@ void MiscSettings::SetEnableATToolSupport( sal_Bool bEnable )
                 {
                     case REG_SZ:
                         RegSetValueEx(hkey, "SupportAssistiveTechnology",
-                            NULL, dwType,
+                            0, dwType,
                             bEnable ? (sal_uInt8 *) "true" : (sal_uInt8 *) "false",
                             bEnable ? sizeof("true") : sizeof("false"));
                         break;
                     case REG_DWORD:
                         ((DWORD *) Data)[0] = bEnable ? 1 : 0;
                         RegSetValueEx(hkey, "SupportAssistiveTechnology",
-                            NULL, dwType, Data, sizeof(DWORD));
+                            0, dwType, Data, sizeof(DWORD));
                         break;
                     default:
                         // Unsupported registry type
diff --git a/vcl/win/source/app/salinfo.cxx b/vcl/win/source/app/salinfo.cxx
index 03d1810b081a..ae10ae4c270e 100644
--- a/vcl/win/source/app/salinfo.cxx
+++ b/vcl/win/source/app/salinfo.cxx
@@ -156,8 +156,8 @@ bool WinSalSystem::initMonitors()
 
         // append monitor numbers to name strings
         boost::unordered_map< rtl::OUString, int, rtl::OUStringHash > aDevCount( aDeviceStringCount );
-        unsigned int nMonitors = m_aMonitors.size();
-        for( unsigned int i = 0; i < nMonitors; i++ )
+        unsigned int nMonitorCount = m_aMonitors.size();
+        for( unsigned int i = 0; i < nMonitorCount; i++ )
         {
             const rtl::OUString& rDev( m_aMonitors[i].m_aName );
             if( aDeviceStringCount[ rDev ] > 1 )
diff --git a/vcl/win/source/app/salshl.cxx b/vcl/win/source/app/salshl.cxx
index caebe9ca5b18..ccc643244005 100644
--- a/vcl/win/source/app/salshl.cxx
+++ b/vcl/win/source/app/salshl.cxx
@@ -67,8 +67,9 @@ BOOL WINAPI LibMain( HINSTANCE hInst, DWORD nReason, LPVOID pReserved )
     if ( !_CRT_INIT( hInst, nReason, pReserved ) )
 #endif
         return 0;
+#else
+    (void)pReserved;
 #endif
-
     return 1;
 }
 
diff --git a/vcl/win/source/window/salobj.cxx b/vcl/win/source/window/salobj.cxx
index f79ad89fff45..0ee631d27d84 100644
--- a/vcl/win/source/window/salobj.cxx
+++ b/vcl/win/source/window/salobj.cxx
@@ -116,11 +116,9 @@ sal_Bool ImplInterceptChildWindowKeyDown( MSG& rMsg )
         {
             // look for the first SalObject in the parent hierarchy
             HWND hWin = rMsg.hwnd;
-            HWND hLastOLEWindow = hWin;
             WinSalObject* pSalObj = NULL;
             do
             {
-                hLastOLEWindow = hWin;
                 hWin = ::GetParent( hWin );
                 if ( hWin )
                 {