smyrna: remove unnecessary 'gpointer' cast

`gpointer` is just a typedef for `void*` that implicitly coerces to all other
pointer types.

diff --git a/cmd/smyrna/main.c b/cmd/smyrna/main.c
index 4abe6547614f948134562bd89d6d083c80aff3ce..2df832dcf27eae91a4aa78d72e54a3eae932ace6 100644 (file)
--- a/cmd/smyrna/main.c
+++ b/cmd/smyrna/main.c
@@ -144,8 +144,7 @@ static void windowedMode(int argc, char *argv[])
 
     gladewidget = glade_xml_get_widget(xml, "frmMain");
     gtk_widget_show(gladewidget);
-    g_signal_connect((gpointer) gladewidget, "destroy",
-                    G_CALLBACK(mQuitSlot), NULL);
+    g_signal_connect(gladewidget, "destroy", G_CALLBACK(mQuitSlot), NULL);
     glade_xml_signal_autoconnect(xml);
     gtk_gl_init(0, 0);
     /* Configure OpenGL framebuffer. */