1 files changed, 1 insertions, 0 deletions

diff --git a/awk.h b/awk.h
index e01726d9..7b8761cd 100644
--- a/awk.h
+++ b/awk.h
@@ -679,6 +679,7 @@ typedef enum opcodeval {
 
 	Op_func,
 
+	Op_comment,		/* for pretty printing */
 	Op_exec_count,
 	Op_breakpoint,
 	Op_lint,