X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/29ea4a290850e9ae79c258774fa22153a951ff7f..10769d8c47c21fe0ec5034726791a5ad4cf19475:/include/wx/generic/helpext.h

diff --git a/include/wx/generic/helpext.h b/include/wx/generic/helpext.h
index 3c0b0c0360..0b8c1dfccf 100644
--- a/include/wx/generic/helpext.h
+++ b/include/wx/generic/helpext.h
@@ -19,14 +19,10 @@
 
 #ifndef WXEXTHELP_DEFAULTBROWSER
 /// Default browser name.
-#   define WXEXTHELP_DEFAULTBROWSER "netscape"
+#   define WXEXTHELP_DEFAULTBROWSER _T("netscape")
 /// Is default browse a variant of netscape?
 #   define WXEXTHELP_DEFAULTBROWSER_IS_NETSCAPE TRUE
 #endif
-/// Name of environment variable to set help browser.
-#define   WXEXTHELP_ENVVAR_BROWSER   "WX_HELPBROWSER"
-/// Is browser a netscape browser?
-#define   WXEXTHELP_ENVVAR_BROWSERISNETSCAPE "WX_HELPBROWSER_NS"
 
 /**
    This class implements help via an external browser.
@@ -74,7 +70,7 @@ DECLARE_CLASS(wxExtHelpController)
    /// Is the viewer a variant of netscape?
    bool             m_BrowserIsNetscape;
    /// Call the browser using a relative URL.
-   virtual bool DisplayHelp(wxString const &);
+   virtual bool DisplayHelp(const wxString&);
 };
 
 #endif // wxUSE_HELP