Use arc4random_buf() when requesting more than a single word of output

Use arc4random_uniform() when the desired random number upper bound
is not a power of two

ok deraadt@ millert@

1 files changed, 2 insertions, 2 deletions

diff --git a/src/regress/lib/libc/malloc/malloc0test/malloc0test.c b/src/regress/lib/libc/malloc/malloc0test/malloc0test.c
index eb00954f92..06ff0996ee 100644
--- a/src/regress/lib/libc/malloc/malloc0test/malloc0test.c
+++ b/src/regress/lib/libc/malloc/malloc0test/malloc0test.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: malloc0test.c,v 1.4 2004/08/04 12:02:57 otto Exp $    */
+/*      $OpenBSD: malloc0test.c,v 1.5 2008/04/13 00:22:17 djm Exp $     */
 /*
  * Public domain.  2001, Theo de Raadt
  */
@@ -92,7 +92,7 @@ usage:
                 limit = LONG_MAX;
 
         for (count = 0; count < limit; count++) {
-                size = arc4random() % SIZE;
+                size = arc4random_uniform(SIZE);
                 blob = malloc(size);
                 if (blob == NULL) {
                         fprintf(stderr, "success: out of memory\n");