diff options
Diffstat (limited to 'man.c')
| -rw-r--r-- | man.c | 34 |
1 files changed, 9 insertions, 25 deletions
@@ -473,9 +473,7 @@ man_pmacro(struct man *m, int ln, char *buf, int offs) tok = (j > 0 && j < 4) ? man_hash_find(mac) : MAN_MAX; if (MAN_MAX == tok) { - man_vmsg(m, MANDOCERR_MACRO, ln, ppos, - "unknown macro: %s%s", - buf, strlen(buf) > 3 ? "..." : ""); + man_vmsg(m, MANDOCERR_MACRO, ln, ppos, "%s", buf + ppos - 1); return(1); } @@ -494,37 +492,23 @@ man_pmacro(struct man *m, int ln, char *buf, int offs) goto err; /* - * Remove prior ELINE macro, as it's being clobbering by a new + * Remove prior ELINE macro, as it's being clobbered by a new * macro. Note that NSCOPED macros do not close out ELINE * macros---they don't print text---so we let those slip by. */ if ( ! (MAN_NSCOPED & man_macros[tok].flags) && m->flags & MAN_ELINE) { - assert(MAN_TEXT != m->last->type); - - /* - * This occurs in the following construction: - * .B - * .br - * .B - * .br - * I hate man macros. - * Flat-out disallow this madness. - */ - if (MAN_NSCOPED & man_macros[m->last->tok].flags) { - man_pmsg(m, ln, ppos, MANDOCERR_SYNTLINESCOPE); - return(0); - } - n = m->last; + assert(MAN_TEXT != n->type); - assert(n); - assert(NULL == n->child); - assert(0 == n->nchild); + /* Remove repeated NSCOPED macros causing ELINE. */ - if ( ! man_nmsg(m, n, MANDOCERR_LINESCOPE)) - return(0); + if (MAN_NSCOPED & man_macros[n->tok].flags) + n = n->parent; + + man_vmsg(m, MANDOCERR_LINESCOPE, n->line, n->pos, + "%s", man_macronames[n->tok]); man_node_delete(m, n); m->flags &= ~MAN_ELINE; |