* all mallocs now use xmalloc (and so are OOM error safe), and

the common error handling saves a few bytes.  Thanks to
Bob Tinsley <bob@earthrise.demon.co.uk> for the patch.
 -Erik


git-svn-id: svn://busybox.net/trunk/busybox@416 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 3 deletions

diff --git a/tr.c b/tr.c
index 8ac09e641..3bfa48080 100644
--- a/tr.c
+++ b/tr.c
@@ -44,7 +44,7 @@ static char sccsid[] = "@(#)tr.c	8.2 (Berkeley) 5/4/95";
 #endif
 static const char rcsid[] =
 
-        "$Id: tr.c,v 1.1 2000/03/05 08:07:00 erik Exp $";
+        "$Id: tr.c,v 1.2 2000/03/21 22:32:57 erik Exp $";
 #endif                                                  /* not lint */
 #endif                                                  /* #if 0 */
 
@@ -433,8 +433,7 @@ STR *s;
                                                                                                                 "unknown class %s",
                                                                                                                 s->str);
 
-        if ((cp->set = p = malloc((NCHARS + 1) * sizeof(int))) == NULL)
-                errx(1, "malloc");
+        cp->set = p = xmalloc((NCHARS + 1) * sizeof(int));
         bzero(p, (NCHARS + 1) * sizeof(int));
 
         for (cnt = 0, func = cp->func; cnt < NCHARS; ++cnt)