From b21782a667f7a819124e95da14053387bd0079a0 Mon Sep 17 00:00:00 2001
From: Clyybber <darkmine956@gmail.com>
Date: Fri, 10 Jul 2020 17:02:49 +0200
Subject: Add testcase for #4722 (#14954)
---
tests/template/template_issues.nim | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
(limited to 'tests')
diff --git a/tests/template/template_issues.nim b/tests/template/template_issues.nim
index e56d44480..420373e61 100644
--- a/tests/template/template_issues.nim
+++ b/tests/template/template_issues.nim
@@ -8,6 +8,9 @@ hi
Hello, World!
(e: 42)
hey
+foo
+foo
+foo
'''
"""
@@ -245,3 +248,21 @@ proc foo(): auto =
echo "hey"
discard foo()
+
+
+# bug #4722
+type
+ IteratorF*[In] = iterator() : In {.closure.}
+
+template foof(In: untyped) : untyped =
+ proc ggg*(arg: IteratorF[In]) =
+ for i in arg():
+ echo "foo"
+
+
+iterator hello() : int {.closure.} =
+ for i in 1 .. 3:
+ yield i
+
+foof(int)
+ggg(hello)
--
cgit 1.4.1-2-gfad0