Declare then assign local variable, no binary change.

diff --git a/regress/sys/kern/open/open.c b/regress/sys/kern/open/open.c
index 1088211..51136e2 100644 (file)
--- a/regress/sys/kern/open/open.c
+++ b/regress/sys/kern/open/open.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: open.c,v 1.1 2018/07/30 17:27:37 anton Exp $  */
+/*     $OpenBSD: open.c,v 1.2 2018/07/30 20:53:42 anton Exp $  */
 /*
  * Copyright (c) 2018 Anton Lindqvist <anton@openbsd.org>
  *
@@ -27,8 +27,9 @@ int
 main(void)
 {
        const char *path = "/dev/bpf";
+       int fd;
 
-       int fd = open(path, O_WRONLY | O_TRUNC | O_SHLOCK);
+       fd = open(path, O_WRONLY | O_TRUNC | O_SHLOCK);
        if (fd == -1)
                err(1, "open: %s", path);
        close(fd);