- adapted to libbtrfs change

diff --git a/snapper/Btrfs.cc b/snapper/Btrfs.cc
index 2c110c3079e7cdeb6bb59e106d5dffdd8985446f..ebfa7e490344fbc0d59bfd2d4d80678f3ea12c72 100644 (file)
--- a/snapper/Btrfs.cc
+++ b/snapper/Btrfs.cc
@@ -982,7 +982,8 @@ namespace snapper
        {
            boost::this_thread::interruption_point();
 
-           int r = btrfs_read_and_process_send_stream(fd, &send_ops, &*this);
+            // remove the fourth parameter for older versions of libbtrfs
+           int r = btrfs_read_and_process_send_stream(fd, &send_ops, &*this, 0);
 
            if (r < 0)
            {