Get rid of NULLs in xfa/

xfa/fwl/basewidget/fwl_tooltipctrlimp.cpp

Index: xfa/fwl/basewidget/fwl_tooltipctrlimp.cpp
diff --git a/xfa/fwl/basewidget/fwl_tooltipctrlimp.cpp b/xfa/fwl/basewidget/fwl_tooltipctrlimp.cpp
index e09113e19e70b07e7250a52f6539697b39961f48..c815e8ee40c073da46620541a6eaa1015867195c 100644
--- a/xfa/fwl/basewidget/fwl_tooltipctrlimp.cpp
+++ b/xfa/fwl/basewidget/fwl_tooltipctrlimp.cpp
@@ -90,9 +90,9 @@ FWL_Error CFWL_ToolTipImp::Finalize() {
 FWL_Error CFWL_ToolTipImp::GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize) {
   if (bAutoSize) {
     rect.Set(0, 0, 0, 0);
-    if (!m_pProperties->m_pThemeProvider) {
+    if (!m_pProperties->m_pThemeProvider)
       m_pProperties->m_pThemeProvider = GetAvailableTheme();
-    }
+
     CFX_WideString wsCaption;
     IFWL_ToolTipDP* pData =
         static_cast<IFWL_ToolTipDP*>(m_pProperties->m_pDataProvider);