* libanjuta/anjuta-c-module.c (anjuta_c_module_get_last_error):
	* libanjuta/anjuta-session.c (anjuta_session_clear):
	* libanjuta/anjuta-utils.c (anjuta_util_dialog_error),
	(anjuta_util_dialog_warning), (anjuta_util_dialog_info),
	(anjuta_util_dialog_error_system),
	(anjuta_util_dialog_boolean_question): Fixes build warnings. Part of
	Bug #558910: libanjuta has several warnings

svn path=/trunk/; revision=4414