From 4d64020cbefff673c840bdd5fa136fa1c570651d Mon Sep 17 00:00:00 2001
From: Hans Bolinder <hasse@erlang.org>
Date: Tue, 9 Mar 2010 08:34:44 +0000
Subject: OTP-8503 stdlib: records with no fields is considered typed by epp

The empty record (no fields) is now considered typed.
It is more consistent than before; the base case is
the logical one.

A record is typed iff all its fields are typed.
A record is tagged 'typed' iff it is typed.
---
 lib/stdlib/src/epp.erl | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/stdlib/src/epp.erl')

diff --git a/lib/stdlib/src/epp.erl b/lib/stdlib/src/epp.erl
index 2aa52ea84a..e1b569d389 100644
--- a/lib/stdlib/src/epp.erl
+++ b/lib/stdlib/src/epp.erl
@@ -176,6 +176,8 @@ parse_file(Epp) ->
 	    [{eof,Location}]
     end.
 
+normalize_typed_record_fields([]) ->
+    {typed, []};
 normalize_typed_record_fields(Fields) ->
     normalize_typed_record_fields(Fields, [], false).
 
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