From b421b74dc376d1b10ba4dbb25ed721248ab3f8e4 Mon Sep 17 00:00:00 2001
From: Adrian Thurston <thurston@colm.net>
Date: Sat, 12 May 2018 19:57:10 -0400
Subject: allow sending to lists of streams

---
 src/parsetree.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/parsetree.h')

diff --git a/src/parsetree.h b/src/parsetree.h
index 015412b1..81157aee 100644
--- a/src/parsetree.h
+++ b/src/parsetree.h
@@ -2077,6 +2077,9 @@ struct UniqueType : public AvlTreeEl<UniqueType>
 	bool ptr()
 		{ return typeId == TYPE_STRUCT || typeId == TYPE_GENERIC; }
 
+	bool listOf( UniqueType *ut )
+		{ return typeId == TYPE_GENERIC && generic->typeId == GEN_LIST && generic->valueUt == ut; }
+
 	bool val() {
 		return typeId == TYPE_STRUCT ||
 			typeId == TYPE_GENERIC ||
-- 
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