[Libguestfs] [libnbd PATCH 4/4] copy: rewrap error message about stuck NBD server
Wrap "copy/nbd-ops.c" at 80 characters.
I couldn't find a way to test that this change is unobservable.
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2172516
Signed-off-by: Laszlo Ersek <lersek(a)redhat.com>
---
copy/nbd-ops.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/copy/nbd-ops.c b/copy/nbd-ops.c
index d3e50864125f..843b7c1746e3 100644
--- a/copy/nbd-ops.c
+++ b/copy/nbd-ops.c
@@ -482,7 +482,10 @@ nbd_ops_get_extents (struct rw *rw, size_t index,
/* The server should always make progress. */
if (offset == old_offset) {
- fprintf (stderr, "%s: NBD server is broken: it is not returning extent
information.\nTry nbdcopy --no-extents as a workaround.\n",
+ fprintf (stderr,
+ "%s: NBD server is broken: it is not returning extent "
+ "information.\n"
+ "Try nbdcopy --no-extents as a workaround.\n",
rw->name);
exit (EXIT_FAILURE);
}