diff options
Diffstat (limited to 'mdoc_man.c')
| -rw-r--r-- | mdoc_man.c | 13 |
1 files changed, 9 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $Id: mdoc_man.c,v 1.64 2014/07/02 03:48:07 schwarze Exp $ */ +/* $Id: mdoc_man.c,v 1.65 2014/07/02 19:55:10 schwarze Exp $ */ /* * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> * @@ -1565,11 +1565,16 @@ static int pre_sm(DECL_ARGS) { - assert(n->child && MDOC_TEXT == n->child->type); - if (0 == strcmp("on", n->child->string)) - outflags |= MMAN_Sm | MMAN_spc; + if (NULL == n->child) + outflags ^= MMAN_Sm; + else if (0 == strcmp("on", n->child->string)) + outflags |= MMAN_Sm; else outflags &= ~MMAN_Sm; + + if (MMAN_Sm & outflags) + outflags |= MMAN_spc; + return(0); } |