From ca2e65275d797864d2a5b3b3d0e115460522e5bb Mon Sep 17 00:00:00 2001 From: "Richard W.M. Jones" Date: Wed, 26 Sep 2012 12:26:28 +0100 Subject: [PATCH] test-tool: guestfs_get_path might return NULL. It would almost certainly indicate a bug if it happens, but don't rely on printf not segfaulting if it did happen. --- test-tool/test-tool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test-tool/test-tool.c b/test-tool/test-tool.c index 4b764ee42..529584462 100644 --- a/test-tool/test-tool.c +++ b/test-tool/test-tool.c @@ -211,7 +211,7 @@ main (int argc, char *argv[]) printf ("guestfs_get_direct: %d\n", guestfs_get_direct (g)); printf ("guestfs_get_memsize: %d\n", guestfs_get_memsize (g)); printf ("guestfs_get_network: %d\n", guestfs_get_network (g)); - printf ("guestfs_get_path: %s\n", guestfs_get_path (g)); + printf ("guestfs_get_path: %s\n", guestfs_get_path (g) ? : "(null)"); printf ("guestfs_get_pgroup: %d\n", guestfs_get_pgroup (g)); printf ("guestfs_get_qemu: %s\n", guestfs_get_qemu (g)); printf ("guestfs_get_recovery_proc: %d\n", guestfs_get_recovery_proc (g));