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author | Ingo Schwarze <schwarze@openbsd.org> | 2014-03-23 12:11:18 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-03-23 12:11:18 +0000 |
commit | e7bd52bb8b529ce7e10d5d912a85f84a34390698 (patch) | |
tree | 3cc12c7d5b6107fca4f838ecf91873b3f4df4d30 /mdoc.c | |
parent | 6d94a3c6ad51f302ad5516621ce9fa533b37055a (diff) | |
download | mandoc-e7bd52bb8b529ce7e10d5d912a85f84a34390698.tar.gz mandoc-e7bd52bb8b529ce7e10d5d912a85f84a34390698.tar.zst mandoc-e7bd52bb8b529ce7e10d5d912a85f84a34390698.zip |
avoid repetitive code for asprintf error handling
Diffstat (limited to 'mdoc.c')
-rw-r--r-- | mdoc.c | 7 |
1 files changed, 2 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: mdoc.c,v 1.209 2014/03/23 11:25:26 schwarze Exp $ */ +/* $Id: mdoc.c,v 1.210 2014/03/23 12:11:18 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -594,10 +594,7 @@ mdoc_word_append(struct mdoc *mdoc, const char *p) n = mdoc->last; addstr = roff_strdup(mdoc->roff, p); - if (-1 == asprintf(&newstr, "%s %s", n->string, addstr)) { - perror(NULL); - exit((int)MANDOCLEVEL_SYSERR); - } + mandoc_asprintf(&newstr, "%s %s", n->string, addstr); free(addstr); free(n->string); n->string = newstr; |