diff options
Diffstat (limited to 'roff.c')
| -rw-r--r-- | roff.c | 14 |
1 files changed, 11 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $Id: roff.c,v 1.44 2008/12/06 13:18:44 kristaps Exp $ */ +/* $Id: roff.c,v 1.45 2008/12/06 16:50:18 kristaps Exp $ */ /* * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se> * @@ -660,6 +660,16 @@ roffspecial(struct rofftree *tree, int tok, return(0); } break; + + case (ROFF_Ud): + /* FALLTHROUGH */ + case (ROFF_Bt): + if (0 != sz) { + roff_err(tree, start, "`%s' expects no args", + toknames[tok]); + return(0); + } + break; default: break; } @@ -1170,8 +1180,6 @@ roff_layout(ROFFCALL_ARGS) static int roff_ordered(ROFFCALL_ARGS) { - /* FIXME: the tail-switch statement is in two different places: - * consolidate. */ int i, first, c, argcp[ROFF_MAXLINEARG]; char *ordp[ROFF_MAXLINEARG], *p, *argvp[ROFF_MAXLINEARG]; |