svn commit: r259251 - user/pho/stress2/misc

[Peter Holm]

Author: pho
Date: Thu Dec 12 10:38:05 2013
New Revision: 259251
URL: http://svnweb.freebsd.org/changeset/base/259251

Log:
  Fix wrong error check.
  
  Sponsored by:	EMC / Isilon storage division

Modified:
  user/pho/stress2/misc/dup2.sh

Modified: user/pho/stress2/misc/dup2.sh
==============================================================================
--- user/pho/stress2/misc/dup2.sh	Thu Dec 12 08:55:24 2013	(r259250)
+++ user/pho/stress2/misc/dup2.sh	Thu Dec 12 10:38:05 2013	(r259251)
@@ -57,7 +57,7 @@ main(void)
 	error = 0;
 	for (i = 0; i < 10000; i++) {
 		fd2 = arc4random() % 1000000;
-		if (dup2(1, fd2) != 0) {
+		if (dup2(1, fd2) == -1) {
 			if (errno != EBADF) {
 				warn("dup2(2, %d)", fd2);
 				error = 1;