guard against nullptr

[wxWidgets.git] / src / os2 / evtloop.cpp

diff --git a/src/os2/evtloop.cpp b/src/os2/evtloop.cpp
index 9399da2c82629d16e1222a975e62e8d4d163e035..6624e1bc4a6f64270bcd2bbc7c48e7bc6af3edcf 100644 (file)
--- a/src/os2/evtloop.cpp
+++ b/src/os2/evtloop.cpp
@@ -6,7 +6,7 @@
 // Created:     01.06.01
 // RCS-ID:      $Id$
 // Copyright:   (c) 2001 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// License:     wxWindows licence
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
@@ -206,7 +206,7 @@ bool wxEventLoopImpl::SendIdleMessage()
 
 wxGUIEventLoop::~wxGUIEventLoop()
 {
-    wxASSERT_MSG( !m_impl, _T("should have been deleted in Run()") );
+    wxASSERT_MSG( !m_impl, wxT("should have been deleted in Run()") );
 }
 
 //////////////////////////////////////////////////////////////////////////////
@@ -241,7 +241,7 @@ private:
 int wxGUIEventLoop::Run()
 {
     // event loops are not recursive, you need to create another loop!
-    wxCHECK_MSG( !IsRunning(), -1, _T("can't reenter a message loop") );
+    wxCHECK_MSG( !IsRunning(), -1, wxT("can't reenter a message loop") );
 
     // SendIdleMessage() and Dispatch() below may throw so the code here should
     // be exception-safe, hence we must use local objects for all actions we
@@ -285,7 +285,7 @@ int wxGUIEventLoop::Run()
 
 void wxGUIEventLoop::Exit(int rc)
 {
-    wxCHECK_RET( IsRunning(), _T("can't call Exit() if not running") );
+    wxCHECK_RET( IsRunning(), wxT("can't call Exit() if not running") );
 
     m_impl->SetExitCode(rc);
 
@@ -304,7 +304,7 @@ bool wxGUIEventLoop::Pending() const
 
 bool wxGUIEventLoop::Dispatch()
 {
-    wxCHECK_MSG( IsRunning(), false, _T("can't call Dispatch() if not running") );
+    wxCHECK_MSG( IsRunning(), false, wxT("can't call Dispatch() if not running") );
 
     QMSG msg;
     BOOL bRc = ::WinGetMsg(vHabmain, &msg, (HWND) NULL, 0, 0);
@@ -402,9 +402,10 @@ bool wxGUIEventLoop::YieldFor(long eventsToProcess)
     // If they are pending events, we must process them.
     //
     if (wxTheApp)
+    {
         wxTheApp->ProcessPendingEvents();
-
-    HandleSockets();
+        wxTheApp->HandleSockets();
+    }
 
     //
     // Let the logs be flashed again