1 files changed, 1 insertions, 0 deletions
diff --git a/trailer.h b/trailer.h
index 76c3b571bf..194f85a102 100644
--- a/trailer.h
+++ b/trailer.h
@@ -27,6 +27,7 @@ struct process_trailer_options {
 	int trim_empty;
 	int only_trailers;
 	int only_input;
+	int unfold;
 };
 
 #define PROCESS_TRAILER_OPTIONS_INIT {0}