From b69c2b5735afe0c08b51a626eea8627800a92aa7 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Wed, 21 Sep 2016 06:30:03 -0700
Subject: doc: about assignment to nonexistent awk fields.

* txr.1: Adding remark that assignment to nonexistent
fields isn't permitted, unlike in Awk.
---
 txr.1 | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/txr.1 b/txr.1
index eac02f88..237be808 100644
--- a/txr.1
+++ b/txr.1
@@ -37948,6 +37948,16 @@ list which do not involve an implicit or explicit assignment to the variable
 .code f
 itself do not have this recalculating effect.
 
+Unlike in Awk, assigning to the nonexistent field
+.cblk
+.meti [f << m ]
+.cble
+where
+.meta m
+>=
+.code nf
+is erroneous.
+
 .coNP Variable @ nf
 .desc
 The awk variable
-- 
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