safe destruction, even if redraws might be triggered

[wxWidgets.git] / src / univ / scrolbar.cpp

diff --git a/src/univ/scrolbar.cpp b/src/univ/scrolbar.cpp
index 372b3b3fe97a29d586023cf540cc092cccf29685..8626070f0deed332be11204b4b15adc64e906942 100644 (file)
--- a/src/univ/scrolbar.cpp
+++ b/src/univ/scrolbar.cpp
@@ -17,7 +17,7 @@
 // headers
 // ----------------------------------------------------------------------------
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma implementation "univscrolbar.h"
 #endif
 
@@ -147,7 +147,7 @@ bool wxScrollBar::Create(wxWindow *parent,
     // the scrollbars never have the border
     style &= ~wxBORDER_MASK;
 
-    if ( !wxControl::Create(parent, id, pos, size, style, wxDefaultValidator, name) )
+    if ( !wxControl::Create(parent, id, pos, size, style, validator, name) )
         return FALSE;
 
     SetBestSize(size);
@@ -324,6 +324,7 @@ wxScrollArrows::Arrow wxScrollBar::HitTest(const wxPoint& pt) const
 void wxScrollBar::OnInternalIdle()
 {
     UpdateThumb();
+    wxControl::OnInternalIdle();
 }
 
 void wxScrollBar::UpdateThumb()