diff options
Diffstat (limited to 'eqn_html.c')
| -rw-r--r-- | eqn_html.c | 14 |
1 files changed, 9 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: eqn_html.c,v 1.9 2014/10/10 14:27:46 schwarze Exp $ */ +/* $Id: eqn_html.c,v 1.10 2014/10/12 19:31:41 schwarze Exp $ */ /* * Copyright (c) 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -47,10 +47,12 @@ eqn_box(struct html *p, const struct eqn_box *bp) if (EQN_MATRIX == bp->type) { if (NULL == bp->first) goto out; - assert(EQN_LIST == bp->first->type); + if (EQN_LIST != bp->first->type) { + eqn_box(p, bp->first); + goto out; + } if (NULL == (parent = bp->first->first)) goto out; - assert(EQN_PILE == parent->type); /* Estimate the number of rows, first. */ if (NULL == (child = parent->first)) goto out; @@ -126,8 +128,10 @@ eqn_box(struct html *p, const struct eqn_box *bp) if (EQN_PILE == bp->type) { assert(NULL == post); - post = print_otag(p, TAG_MTABLE, 0, NULL); - } else if (bp->parent && EQN_PILE == bp->parent->type) { + if (bp->first != NULL && bp->first->type == EQN_LIST) + post = print_otag(p, TAG_MTABLE, 0, NULL); + } else if (bp->type == EQN_LIST && + bp->parent && bp->parent->type == EQN_PILE) { assert(NULL == post); post = print_otag(p, TAG_MTR, 0, NULL); print_otag(p, TAG_MTD, 0, NULL); |