Callback: work at any arity

[xonotic/netradiant.git] / radiant / texwindow.h

diff --git a/radiant/texwindow.h b/radiant/texwindow.h
index 15ec907c5da1dcaf6e53328bcd793e9d62a7572a..9a153c44802ca3ca371678b30902701a7b66d176 100644 (file)
--- a/radiant/texwindow.h
+++ b/radiant/texwindow.h
@@ -24,7 +24,7 @@
 
 #include <uilib/uilib.h>
 #include "math/vector.h"
-#include "generic/callbackfwd.h"
+#include "generic/callback.h"
 #include "signal/signalfwd.h"
 #include "xml/xmltextags.h"
 
@@ -44,8 +44,6 @@ void TextureBrowser_Construct();
 void TextureBrowser_Destroy();
 
 typedef Callback1<const char*> StringImportCallback;
-template<typename FirstArgument, void( *func ) (FirstArgument)>
-class FreeCaller1;
 
 extern ui::Widget g_page_textures;
 void TextureBrowser_exportTitle( const StringImportCallback& importer );