From 6b71fb1a3adc0b8eb3db01c199422f7aea2c4500 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Thu, 19 Aug 2010 15:40:25 +0000
Subject: Add quote to syntax (currently only a lexeme is quotable, no
 lists...)

git-svn-id: http://svn.drobilla.net/resp/resp@262 ad02d1e2-f140-0410-9f75-f8b11f17cedd
---
 src/constrain.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/constrain.cpp')

diff --git a/src/constrain.cpp b/src/constrain.cpp
index 969e87d..13bb9e8 100644
--- a/src/constrain.cpp
+++ b/src/constrain.cpp
@@ -45,6 +45,13 @@ ALexeme::constrain(TEnv& tenv, Constraints& c) const throw(Error)
 	c.constrain(tenv, this, tenv.named("Lexeme"));
 }
 
+void
+AQuote::constrain(TEnv& tenv, Constraints& c) const throw(Error)
+{
+	c.constrain(tenv, this, tenv.named("Quote"));
+	(*(begin() + 1))->constrain(tenv, c);
+}
+
 void
 ASymbol::constrain(TEnv& tenv, Constraints& c) const throw(Error)
 {
-- 
cgit v1.2.1