From 988f06d4304a171332f90881f14c10b54dad514a Mon Sep 17 00:00:00 2001 From: Kristaps Dzonsons Date: Mon, 4 Apr 2011 16:21:51 +0000 Subject: Clean up superfluous variables in `Xr' handling in -Tascii. --- mdoc_term.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'mdoc_term.c') diff --git a/mdoc_term.c b/mdoc_term.c index f6f966a2..bdbbd8b4 100644 --- a/mdoc_term.c +++ b/mdoc_term.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_term.c,v 1.224 2011/04/04 16:15:58 kristaps Exp $ */ +/* $Id: mdoc_term.c,v 1.225 2011/04/04 16:21:51 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons * Copyright (c) 2010 Ingo Schwarze @@ -1296,33 +1296,33 @@ termp_bl_post(DECL_ARGS) term_newln(p); } - /* ARGSUSED */ static int termp_xr_pre(DECL_ARGS) { - const struct mdoc_node *nn; - if (NULL == n->child) + if (NULL == (n = n->child)) return(0); - assert(MDOC_TEXT == n->child->type); - nn = n->child; + assert(MDOC_TEXT == n->type); + term_word(p, n->string); - term_word(p, nn->string); - if (NULL == (nn = nn->next)) + if (NULL == (n = n->next)) return(0); + p->flags |= TERMP_NOSPACE; term_word(p, "("); p->flags |= TERMP_NOSPACE; - term_word(p, nn->string); + + assert(MDOC_TEXT == n->type); + term_word(p, n->string); + p->flags |= TERMP_NOSPACE; term_word(p, ")"); return(0); } - /* * This decides how to assert whitespace before any of the SYNOPSIS set * of macros (which, as in the case of Ft/Fo and Ft/Fn, may contain -- cgit v1.2.3