From d3e623b20e91ba55cfffcf4118ec1a7e54c0ce6d Mon Sep 17 00:00:00 2001 From: Kristaps Dzonsons Date: Fri, 14 May 2010 15:26:39 +0000 Subject: "Invalid standard argument should be a warning. Just leak it into the output." (patch by Joerg Sonnenberger) --- mdoc_action.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'mdoc_action.c') diff --git a/mdoc_action.c b/mdoc_action.c index f84542d4..49a87052 100644 --- a/mdoc_action.c +++ b/mdoc_action.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_action.c,v 1.55 2010/05/12 08:41:17 kristaps Exp $ */ +/* $Id: mdoc_action.c,v 1.56 2010/05/14 15:26:39 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons * @@ -366,9 +366,10 @@ post_st(POST_ARGS) assert(MDOC_TEXT == n->child->type); p = mdoc_a2st(n->child->string); - assert(p); - free(n->child->string); - n->child->string = mandoc_strdup(p); + if (p != NULL) { + free(n->child->string); + n->child->string = mandoc_strdup(p); + } return(1); } -- cgit v1.2.3-56-ge451