Audit malloc(3)/calloc(3)/realloc(3) usage.

[mandoc.git] / term_ps.c

diff --git a/term_ps.c b/term_ps.c
index f4fd75016c526d1f87222c67d279a5654451228b..f274c1503b463decf3956de393fea994ae937039 100644 (file)
--- a/term_ps.c
+++ b/term_ps.c
@@ -1,4 +1,4 @@
-/*     $Id: term_ps.c,v 1.59 2014/04/20 16:46:05 schwarze Exp $ */
+/*     $Id: term_ps.c,v 1.60 2014/04/23 21:06:41 schwarze Exp $ */
 /*
  * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -628,12 +628,8 @@ pdf_obj(struct termp *p, size_t obj)
 
        if ((obj - 1) >= p->ps->pdfobjsz) {
                p->ps->pdfobjsz = obj + 128;
-               p->ps->pdfobjs = realloc(p->ps->pdfobjs,
-                   p->ps->pdfobjsz * sizeof(size_t));
-               if (NULL == p->ps->pdfobjs) {
-                       perror(NULL);
-                       exit((int)MANDOCLEVEL_SYSERR);
-               }
+               p->ps->pdfobjs = mandoc_reallocarray(p->ps->pdfobjs,
+                   p->ps->pdfobjsz, sizeof(size_t));
        }
 
        p->ps->pdfobjs[(int)obj - 1] = p->ps->pdfbytes;
@@ -1169,7 +1165,5 @@ ps_growbuf(struct termp *p, size_t sz)
                sz = PS_BUFSLOP;
 
        p->ps->psmargsz += sz;
-
-       p->ps->psmarg = mandoc_realloc
-               (p->ps->psmarg, p->ps->psmargsz);
+       p->ps->psmarg = mandoc_realloc(p->ps->psmarg, p->ps->psmargsz);
 }