From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Fri, 15 Jun 2012 23:23:14 +0000 (+0000)
Subject: Fix harmless MSVC warning about converting pointer to bool.
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/568fb7e9f636a85356e379fa543a7d233634b370

Fix harmless MSVC warning about converting pointer to bool.

Compare the pointer with NULL explicitly to avoid "forcing value to bool"
warning C4800 from MSVC in richtext code.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71785 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/richtext/richtextstylepage.cpp b/src/richtext/richtextstylepage.cpp
index bb646168a3..2d403075e4 100644
--- a/src/richtext/richtextstylepage.cpp
+++ b/src/richtext/richtextstylepage.cpp
@@ -310,7 +310,7 @@ wxIcon wxRichTextStylePage::GetIconResource( const wxString& name )
 void wxRichTextStylePage::OnNextStyleUpdate( wxUpdateUIEvent& event )
 {
     wxRichTextStyleDefinition* def = wxRichTextFormattingDialog::GetDialogStyleDefinition(this);
-    event.Enable(wxDynamicCast(def, wxRichTextParagraphStyleDefinition));
+    event.Enable(wxDynamicCast(def, wxRichTextParagraphStyleDefinition) != NULL);
 }
 
 #endif // wxUSE_RICHTEXT