From e8e6feeb95cdc3b81a2c17b5a342a3d0b170ccb4 Mon Sep 17 00:00:00 2001
From: Peter Mikkelsen <petermikkelsen10@gmail.com>
Date: Tue, 22 Feb 2022 12:29:23 +0000
Subject: Prepare for error guards

---
 apl9.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'apl9.h')

diff --git a/apl9.h b/apl9.h
index d8afcb1..d115ea3 100644
--- a/apl9.h
+++ b/apl9.h
@@ -120,6 +120,7 @@ struct Array
 struct Statement
 {
 	int ntoks;
+	int errorguard; /* if guard != nil, is the guard an error guard? */
 	Datum **toks;
 	Statement *guard;
 	Statement *next;
-- 
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