--- a/libpurple/plugins/tcl/tcl_signals.c Wed Apr 30 11:56:33 2014 +0200 +++ b/libpurple/plugins/tcl/tcl_signals.c Thu May 01 00:14:57 2014 +0200 @@ -274,6 +274,7 @@ switch (purple_value_get_subtype(handler->argtypes[i])) { case PURPLE_SUBTYPE_UNKNOWN: purple_debug(PURPLE_DEBUG_ERROR, "tcl", "subtype unknown\n"); + /* fall through */ case PURPLE_SUBTYPE_ACCOUNT: case PURPLE_SUBTYPE_CONNECTION: case PURPLE_SUBTYPE_CONVERSATION: