1 files changed, 3 insertions, 0 deletions
diff --git a/src/xz/file_io.h b/src/xz/file_io.h
index 5da2c90a..8a9e3363 100644
--- a/src/xz/file_io.h
+++ b/src/xz/file_io.h
@@ -53,6 +53,9 @@ typedef struct {
 	/// since the previous flush or the start of the file.
 	bool src_has_seen_input;
 
+	/// For --flush-timeout: True when flushing is needed.
+	bool flush_needed;
+
 	/// If true, we look for long chunks of zeros and try to create
 	/// a sparse file.
 	bool dest_try_sparse;