fixed error about 'expose-event' (signal replaced by 'draw') when compiled with...

diff --git a/src/ui_graph.c b/src/ui_graph.c
index 2edd8c7..f5ef501 100644 (file)
--- a/src/ui_graph.c
+++ b/src/ui_graph.c
@@ -136,8 +136,16 @@ GtkWidget *ui_graph_create(struct ui_psensor * ui)
 
        w_graph = gtk_drawing_area_new();
 
-       g_signal_connect(GTK_WIDGET(w_graph),
-                        "expose-event", G_CALLBACK(on_expose_event), ui);
+       if (GTK_MAJOR_VERSION == 2)
+               g_signal_connect(GTK_WIDGET(w_graph),
+                                "expose-event",
+                                G_CALLBACK(on_expose_event),
+                                ui);
+       else
+               g_signal_connect(GTK_WIDGET(w_graph),
+                                "draw",
+                                G_CALLBACK(on_expose_event),
+                                ui);
 
        gtk_widget_add_events(w_graph, GDK_BUTTON_PRESS_MASK);