don't use a floating point value as a boolean flag; gcc4 (correctly) complains when...

[wxWidgets.git] / include / wx / dynload.h

diff --git a/include/wx/dynload.h b/include/wx/dynload.h
index 8f119b49bbfb56660bdf21b103f0090bfdf24b4a..92585ab36d160a3b08a34c62a293f3b6297fe89a 100644 (file)
--- a/include/wx/dynload.h
+++ b/include/wx/dynload.h
@@ -13,10 +13,6 @@
 #ifndef _WX_DYNAMICLOADER_H__
 #define _WX_DYNAMICLOADER_H__
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "dynload.h"
-#endif
-
 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------
@@ -116,17 +112,17 @@ public:
         // macro because it's of arguable use outside of that.
 
 #if WXWIN_COMPATIBILITY_2_2
-    static wxPluginLibrary *GetObjectFromHandle(wxDllType handle);
+    wxDEPRECATED( static wxPluginLibrary *GetObjectFromHandle(wxDllType handle) );
 #endif
 
         // Instance methods.
 
-    wxPluginManager() : m_entry(NULL) {};
+    wxPluginManager() : m_entry(NULL) {}
     wxPluginManager(const wxString &libname, int flags = wxDL_DEFAULT)
     {
         Load(libname, flags);
     }
-    ~wxPluginManager() { Unload(); }
+    ~wxPluginManager() { if ( IsLoaded() ) Unload(); }
 
     bool   Load(const wxString &libname, int flags = wxDL_DEFAULT);
     void   Unload();