rem: if (desktop_exists == TRUE)
add: if (desktop_exists != FALSE)
context: screenshot_make_filename_helper (Totem *totem, char *filename,		gboolean desktop_exists){	gboolean home_as_desktop;	home_as_desktop = gconf_client_get_bool (totem->gc,			"/apps/nautilus/preferences/desktop_is_home_dir",			NULL);	if (desktop_exists == TRUE && home_as_desktop == FALSE)	{		char *fullpath;		fullpath = g_build_path (G_DIR_SEPARATOR_S, g_get_home_dir (),				"Desktop", NULL);		desktop_exists = g_file_test (fullpath, G_FILE_TEST_EXISTS);		g_free (fullpath);		if (desktop_exists == TRUE)		{			return g_build_filename (G_DIR_SEPARATOR_S,					g_get_home_dir (), "Desktop",					filename, NULL);		} else {			return g_build_filename (G_DIR_SEPARATOR_S,					g_get_home_dir (), ".gnome-desktop",					filename, NULL);		}	} else {		return g_build_filename (G_DIR_SEPARATOR_S,				g_get_home_dir (), filename, NULL);	}}