From 90a948d7cf7f188b5461c2a7bb25a656ec681966 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <egil@erlang.org>
Date: Tue, 11 Mar 2014 14:50:46 +0100
Subject: compiler: Validate Map src

Reject all expressions that are known to fail.
Emit 'badarg' for those expressions.

Ex.

    []#{ a => 1}

Is not a valid map update expression.
---
 lib/compiler/src/core_parse.hrl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/compiler/src/core_parse.hrl')

diff --git a/lib/compiler/src/core_parse.hrl b/lib/compiler/src/core_parse.hrl
index d54715ef59..094bbb8a71 100644
--- a/lib/compiler/src/core_parse.hrl
+++ b/lib/compiler/src/core_parse.hrl
@@ -103,5 +103,5 @@
 		     val}).
 
 -record(c_map, {anno=[],
-		var=#c_literal{val=[]} :: #c_var{} | #c_literal{},
+		var=#c_literal{val=#{}} :: #c_var{} | #c_literal{},
 		es :: [#c_map_pair{}]}).
-- 
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