debian: examples: Don't break when O_CLOEXEC is not defined.

This affected Debian 6.

This fixes commit 46b6766156.
This commit is contained in:
Richard W.M. Jones
2012-05-14 08:22:03 +01:00
parent 9cf19466f0
commit a219fede92

View File

@@ -14,6 +14,10 @@
#include <guestfs.h>
#ifndef O_CLOEXEC
#define O_CLOEXEC 0
#endif
static void
usage (void)
{