Fix #150738, Tomislav Jonjic.

[~andy/gtk] / gtk / gtkradiotoolbutton.h

diff --git a/gtk/gtkradiotoolbutton.h b/gtk/gtkradiotoolbutton.h
index 6ee16089303f88002922d9b6800828486b6bc42c..febdcf777af2a8077e503171a4471af07a10f3fb 100644 (file)
--- a/gtk/gtkradiotoolbutton.h
+++ b/gtk/gtkradiotoolbutton.h
@@ -31,7 +31,7 @@ G_BEGIN_DECLS
 #define GTK_RADIO_TOOL_BUTTON(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_RADIO_TOOL_BUTTON, GtkRadioToolButton))
 #define GTK_RADIO_TOOL_BUTTON_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_RADIO_TOOL_BUTTON, GtkRadioToolButtonClass))
 #define GTK_IS_RADIO_TOOL_BUTTON(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_RADIO_TOOL_BUTTON))
-#define GTK_IS_RADIO_TOOL_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((obj), GTK_TYPE_RADIO_TOOL_BUTTON))
+#define GTK_IS_RADIO_TOOL_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_RADIO_TOOL_BUTTON))
 #define GTK_RADIO_TOOL_BUTTON_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), GTK_TYPE_RADIO_TOOL_BUTTON, GtkRadioToolButtonClass))
 
 typedef struct _GtkRadioToolButton      GtkRadioToolButton;