use bool expression rather than implicit conversion

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59001 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Paul Cornett
2009-02-18 18:02:53 +00:00
parent 3051a44a73
commit c4021a7920
6 changed files with 23 additions and 23 deletions

View File

@@ -30,7 +30,7 @@ public:
// default copy ctor and dtor are ok
// accessors
virtual bool IsOk() const { return m_cgColour; }
virtual bool IsOk() const { return m_cgColour != NULL; }
virtual WXDLLIMPEXP_INLINE_CORE ChannelType Red() const { return m_red; }
virtual WXDLLIMPEXP_INLINE_CORE ChannelType Green() const { return m_green; }