diff -r 26a7edb3cc75 -r 7ff3669b196e pidgin/gtkutils.c
--- a/pidgin/gtkutils.c	Mon Mar 17 14:35:33 2008 +0000
+++ b/pidgin/gtkutils.c	Mon Mar 17 14:39:03 2008 +0000
@@ -3413,6 +3413,7 @@
 	return FALSE;
 #endif
 #else
+#if GTK_CHECK_VERSION(2,4,0)
 	/* This finds the currently active window and makes that the parent window. */
 	GList *windows = NULL;
 	GtkWidget *parent = NULL;
@@ -3455,6 +3456,7 @@
 		gtk_window_set_transient_for(GTK_WINDOW(widget), GTK_WINDOW(parent));
 		return TRUE;
 	}
+#endif
 	return FALSE;
 #endif
 }