Make GET_WIDGET a function

1 files changed, 11 insertions, 3 deletions

diff --git a/window.c b/window.c
index 2246b20..96858bc 100644
--- a/window.c
+++ b/window.c
@@ -5,9 +5,6 @@
 #define MIN_ZOOM	-80
 #define MAX_ZOOM	65
 
-#define GET_WIDGET(window,name)				\
-    ((void *)glade_xml_get_widget(window->xml, name))
-
 struct Window
 {
     GladeXML *		xml;
@@ -22,6 +19,17 @@ struct Window
     App *		app;
 };
 
+static void *
+GET_WIDGET (Window *window, const char *name)
+{
+    void *result = glade_xml_get_widget (window->xml, name);
+
+    if (!result)
+	g_error ("Could not find widget %s\n", name);
+
+    return result;
+}
+
 static double
 get_scale (Window *window)
 {