Fix previous commit (r33586).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33588 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-31 13:50:32 +00:00 · 2011-10-31 13:50:32 +00:00 · 6a96646de2
commit 6a96646de2
parent ca6311b0b5
1 changed files with 1 additions and 1 deletions
--- a/io.c
+++ b/io.c
@ -253,7 +253,7 @@ rb_cloexec_pipe(int fildes[2])
    static int try_pipe2 = 1;
    if (try_pipe2) {
        ret = pipe2(fildes, O_CLOEXEC);
-#ifdef defined(__NetBSD__)
+#ifdef __NetBSD__
        /* pipe2 is available since NetBSD 6.0. */
 	if (ret > 0)
 	    return 0;